2553928794388 has 48 divisors (see below), whose sum is σ = 4492154419200. Its totient is φ = 1270478563200.

The previous prime is 2553928794383. The next prime is 2553928794397. The reversal of 2553928794388 is 8834978293552.

It is a self number, because there is not a number n which added to its sum of digits gives 2553928794388.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553928794383) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1599203206 + ... + 1599204802.

It is an arithmetic number, because the mean of its divisors is an integer number (93586550400).

Almost surely, 2^{2553928794388} is an apocalyptic number.

It is an amenable number.

2553928794388 is a deficient number, since it is larger than the sum of its proper divisors (1938225624812).

2553928794388 is a wasteful number, since it uses less digits than its factorization.

2553928794388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4000 (or 3998 counting only the distinct ones).

The product of its digits is 1045094400, while the sum is 73.

The spelling of 2553928794388 in words is "two trillion, five hundred fifty-three billion, nine hundred twenty-eight million, seven hundred ninety-four thousand, three hundred eighty-eight".