10132012331021 has 8 divisors (see below), whose sum is σ = 11685676083840. Its totient is φ = 8604906933168.

The previous prime is 10132012331017. The next prime is 10132012331047. The reversal of 10132012331021 is 12013321023101.

It is a happy number.

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

It is not a de Polignac number, because 10132012331021 - 2² = 10132012331017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10132012330984 and 10132012331002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10132012331071) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6639587921 + ... + 6639589446.

It is an arithmetic number, because the mean of its divisors is an integer number (1460709510480).

Almost surely, 2^{10132012331021} is an apocalyptic number.

It is an amenable number.

10132012331021 is a deficient number, since it is larger than the sum of its proper divisors (1553663752819).

10132012331021 is a wasteful number, since it uses less digits than its factorization.

10132012331021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13279177483.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10132012331021 its reverse (12013321023101), we get a palindrome (22145333354122).

The spelling of 10132012331021 in words is "ten trillion, one hundred thirty-two billion, twelve million, three hundred thirty-one thousand, twenty-one".