Search a number
-
+
10022021320310 = 251002202132031
BaseRepresentation
bin1001000111010110111100…
…0001010100111001110110
31022111002120220020020021022
42101311233001110321312
52303200044424222220
633152015242221142
72053032013441316
oct221655701247166
938432526206238
1010022021320310
11321435184199a
12115a4027b47b2
135790c353387c
142690d5a5d446
15125a68383925
hex91d6f054e76

10022021320310 has 8 divisors (see below), whose sum is σ = 18039638376576. Its totient is φ = 4008808528120.

The previous prime is 10022021320231. The next prime is 10022021320331. The reversal of 10022021320310 is 1302312022001.

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

It is a super-2 number, since 2×100220213203102 (a number of 27 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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501101066006 + ... + 501101066025.

It is an arithmetic number, because the mean of its divisors is an integer number (2254954797072).

Almost surely, 210022021320310 is an apocalyptic number.

10022021320310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10022021320310 is a deficient number, since it is larger than the sum of its proper divisors (8017617056266).

10022021320310 is a wasteful number, since it uses less digits than its factorization.

10022021320310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002202132038.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10022021320310 its reverse (1302312022001), we get a palindrome (11324333342311).

The spelling of 10022021320310 in words is "ten trillion, twenty-two billion, twenty-one million, three hundred twenty thousand, three hundred ten".

Divisors: 1 2 5 10 1002202132031 2004404264062 5011010660155 10022021320310