10023202312312 has 32 divisors (see below), whose sum is σ = 21478592286720. Its totient is φ = 4295597810400.

The previous prime is 10023202312283. The next prime is 10023202312339. The reversal of 10023202312312 is 21321320232001.

10023202312312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2887593 + ... + 5327719.

It is an arithmetic number, because the mean of its divisors is an integer number (671206008960).

Almost surely, 2^{10023202312312} is an apocalyptic number.

It is an amenable number.

10023202312312 is an abundant number, since it is smaller than the sum of its proper divisors (11455389974408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10023202312312 is a wasteful number, since it uses less digits than its factorization.

10023202312312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513491 (or 2513487 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10023202312312 its reverse (21321320232001), we get a palindrome (31344522544313).

The spelling of 10023202312312 in words is "ten trillion, twenty-three billion, two hundred two million, three hundred twelve thousand, three hundred twelve".