13795144992 has 72 divisors (see below), whose sum is σ = 40682927376. Its totient is φ = 4598379072.

The previous prime is 13795144973. The next prime is 13795145027. The reversal of 13795144992 is 29944159731.

13795144992 is a `hidden beast` number, since 1 + 37 + 9 + 514 + 4 + 9 + 92 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 879258 + ... + 894809.

It is an arithmetic number, because the mean of its divisors is an integer number (565040658).

Almost surely, 2^13795144992 is an apocalyptic number.

13795144992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13795144992 is an abundant number, since it is smaller than the sum of its proper divisors (26887782384).

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

13795144992 is an equidigital number, since it uses as much as digits as its factorization.

13795144992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774092 (or 1774072 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 54.

The spelling of 13795144992 in words is "thirteen billion, seven hundred ninety-five million, one hundred forty-four thousand, nine hundred ninety-two".