3953081112192 has 48 divisors (see below), whose sum is σ = 11375402682930. Its totient is φ = 1317693703680.

The previous prime is 3953081112163. The next prime is 3953081112199. The reversal of 3953081112192 is 2912111803593.

3953081112192 is a `hidden beast` number, since 3 + 9 + 530 + 8 + 1 + 1 + 1 + 21 + 92 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3921445509696 + 31635602496 = 1980264^2 + 177864^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (3953081112199) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1715745859 + ... + 1715748162.

Almost surely, 2^{3953081112192} is an apocalyptic number.

3953081112192 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3953081112192 is an abundant number, since it is smaller than the sum of its proper divisors (7422321570738).

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

3953081112192 is a wasteful number, since it uses less digits than its factorization.

3953081112192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3431494041 (or 3431494026 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The spelling of 3953081112192 in words is "three trillion, nine hundred fifty-three billion, eighty-one million, one hundred twelve thousand, one hundred ninety-two".