10102321133231 has 8 divisors (see below), whose sum is σ = 10232622945600. Its totient is φ = 9972703320480.

The previous prime is 10102321133213. The next prime is 10102321133243. The reversal of 10102321133231 is 13233112320101.

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

It is a cyclic number.

It is not a de Polignac number, because 10102321133231 - 2⁶ = 10102321133167 is a prime.

It is a super-2 number, since 2×10102321133231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10102321133197 and 10102321133206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102321133291) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 170970176 + ... + 171029253.

It is an arithmetic number, because the mean of its divisors is an integer number (1279077868200).

Almost surely, 2^{10102321133231} is an apocalyptic number.

10102321133231 is a deficient number, since it is larger than the sum of its proper divisors (130301812369).

10102321133231 is a wasteful number, since it uses less digits than its factorization.

10102321133231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341999809.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 10102321133231 its reverse (13233112320101), we get a palindrome (23335433453332).

The spelling of 10102321133231 in words is "ten trillion, one hundred two billion, three hundred twenty-one million, one hundred thirty-three thousand, two hundred thirty-one".