20310201000992 has 24 divisors (see below), whose sum is σ = 45697952252736. Its totient is φ = 8704371857472.

The previous prime is 20310201000931. The next prime is 20310201001001. The reversal of 20310201000992 is 29900010201302.

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, 45335269868 + ... + 45335270315.

It is an arithmetic number, because the mean of its divisors is an integer number (1904081343864).

Almost surely, 2^{20310201000992} is an apocalyptic number.

It is an amenable number.

20310201000992 is an abundant number, since it is smaller than the sum of its proper divisors (25387751251744).

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

20310201000992 is an equidigital number, since it uses as much as digits as its factorization.

20310201000992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90670540200 (or 90670540192 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 20310201000992 in words is "twenty trillion, three hundred ten billion, two hundred one million, nine hundred ninety-two", and thus it is an aban number.