23302021031012 has 12 divisors (see below), whose sum is σ = 40785750453756. Its totient is φ = 11648949472800.

The previous prime is 23302021030961. The next prime is 23302021031167. The reversal of 23302021031012 is 21013012020332.

It can be written as a sum of positive squares in 2 ways, for example, as 16904794063936 + 6397226967076 = 4111544^2 + 2529274^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515235239 + ... + 515280462.

It is an arithmetic number, because the mean of its divisors is an integer number (3398812537813).

Almost surely, 2^{23302021031012} is an apocalyptic number.

It is an amenable number.

23302021031012 is a deficient number, since it is larger than the sum of its proper divisors (17483729422744).

23302021031012 is a wasteful number, since it uses less digits than its factorization.

23302021031012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030521358 (or 1030521356 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23302021031012 its reverse (21013012020332), we get a palindrome (44315033051344).

The spelling of 23302021031012 in words is "twenty-three trillion, three hundred two billion, twenty-one million, thirty-one thousand, twelve".