1253116772404 has 48 divisors (see below), whose sum is σ = 2508612019200. Its totient is φ = 536540659200.

The previous prime is 1253116772381. The next prime is 1253116772429. The reversal of 1253116772404 is 4042776113521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194308572 + ... + 194315020.

It is an arithmetic number, because the mean of its divisors is an integer number (52262750400).

Almost surely, 2^{1253116772404} is an apocalyptic number.

1253116772404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1253116772404 is an abundant number, since it is smaller than the sum of its proper divisors (1255495246796).

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

1253116772404 is a wasteful number, since it uses less digits than its factorization.

1253116772404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11968 (or 11966 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 1253116772404 in words is "one trillion, two hundred fifty-three billion, one hundred sixteen million, seven hundred seventy-two thousand, four hundred four".