3147838892253 has 32 divisors (see below), whose sum is σ = 5087589678720. Its totient is φ = 1907716164480.

The previous prime is 3147838892239. The next prime is 3147838892311. The reversal of 3147838892253 is 3522988387413.

3147838892253 is a `hidden beast` number, since 3 + 1 + 478 + 38 + 89 + 2 + 2 + 53 = 666.

It is not a de Polignac number, because 3147838892253 - 2³⁰ = 3146765150429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3147838892153) 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, 9410001 + ... + 9738777.

It is an arithmetic number, because the mean of its divisors is an integer number (158987177460).

Almost surely, 2^{3147838892253} is an apocalyptic number.

3147838892253 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3147838892253 is a deficient number, since it is larger than the sum of its proper divisors (1939750786467).

3147838892253 is a wasteful number, since it uses less digits than its factorization.

3147838892253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361034 (or 361028 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 63.

The spelling of 3147838892253 in words is "three trillion, one hundred forty-seven billion, eight hundred thirty-eight million, eight hundred ninety-two thousand, two hundred fifty-three".