992804013201 has 32 divisors (see below), whose sum is σ = 1777327469568. Its totient is φ = 476069855040.

The previous prime is 992804013163. The next prime is 992804013211. The reversal of 992804013201 is 102310408299.

992804013201 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 992804013201 - 2¹³ = 992804005009 is a prime.

It is a super-2 number, since 2×992804013201² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 992804013201.

It is not an unprimeable number, because it can be changed into a prime (992804013211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 165299031 + ... + 165305036.

It is an arithmetic number, because the mean of its divisors is an integer number (55541483424).

Almost surely, 2^992804013201 is an apocalyptic number.

992804013201 is a gapful number since it is divisible by the number (91) formed by its first and last digit.

It is an amenable number.

992804013201 is a deficient number, since it is larger than the sum of its proper divisors (784523456367).

992804013201 is a wasteful number, since it uses less digits than its factorization.

992804013201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330604101.

The product of its (nonzero) digits is 31104, while the sum is 39.

The spelling of 992804013201 in words is "nine hundred ninety-two billion, eight hundred four million, thirteen thousand, two hundred one".