Search a number
-
+
1110222011010 = 235725512072431
BaseRepresentation
bin10000001001111110011…
…000110111101010000010
310221010200021120201201010
4100021332120313222002
5121142213313323020
62210010130421350
7143132223246630
oct20117630675202
93833607521633
101110222011010
1139892a422182
1215b203131856
13809027885b8
143ba40cdc350
151dd2d0b4de0
hex1027e637a82

1110222011010 has 64 divisors (see below), whose sum is σ = 3046375563264. Its totient is φ = 253665432000.

The previous prime is 1110222010993. The next prime is 1110222011053. The reversal of 1110222011010 is 101102220111.

It is a super-2 number, since 2×11102220110102 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 500506 + ... + 1571925.

It is an arithmetic number, because the mean of its divisors is an integer number (47599618176).

Almost surely, 21110222011010 is an apocalyptic number.

1110222011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1110222011010 is an abundant number, since it is smaller than the sum of its proper divisors (1936153552254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1110222011010 is a wasteful number, since it uses less digits than its factorization.

1110222011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074999.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1110222011010 its reverse (101102220111), we get a palindrome (1211324231121).

The spelling of 1110222011010 in words is "one trillion, one hundred ten billion, two hundred twenty-two million, eleven thousand, ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 2551 5102 7653 12755 15306 17857 25510 35714 38265 53571 76530 89285 107142 178570 267855 535710 2072431 4144862 6217293 10362155 12434586 14507017 20724310 29014034 31086465 43521051 62172930 72535085 87042102 145070170 217605255 435210510 5286771481 10573542962 15860314443 26433857405 31720628886 37007400367 52867714810 74014800734 79301572215 111022201101 158603144430 185037001835 222044402202 370074003670 555111005505 1110222011010