Search a number
-
+
10221133310 = 251022113331
BaseRepresentation
bin10011000010011101…
…00001110111111110
3222101022212100222222
421201032201313332
5131413102231220
64410122205342
7511201125323
oct114116416776
928338770888
1010221133310
114375621813
121b93053852
13c6b76399b
146cd686b4a
153ec4dde25
hex2613a1dfe

10221133310 has 8 divisors (see below), whose sum is σ = 18398039976. Its totient is φ = 4088453320.

The previous prime is 10221133309. The next prime is 10221133327. The reversal of 10221133310 is 1333112201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×102211333102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 511056656 + ... + 511056675.

It is an arithmetic number, because the mean of its divisors is an integer number (2299754997).

Almost surely, 210221133310 is an apocalyptic number.

10221133310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10221133310 is a deficient number, since it is larger than the sum of its proper divisors (8176906666).

10221133310 is a wasteful number, since it uses less digits than its factorization.

10221133310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022113338.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10221133310 its reverse (1333112201), we get a palindrome (11554245511).

The spelling of 10221133310 in words is "ten billion, two hundred twenty-one million, one hundred thirty-three thousand, three hundred ten".

Divisors: 1 2 5 10 1022113331 2044226662 5110566655 10221133310