1053172177004 has 24 divisors (see below), whose sum is σ = 1893450573840. Its totient is φ = 512195126976.

The previous prime is 1053172176971. The next prime is 1053172177007. The reversal of 1053172177004 is 4007712713501.

It is a super-2 number, since 2×1053172177004² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053172177007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624002 + ... + 1579785.

It is an arithmetic number, because the mean of its divisors is an integer number (78893773910).

Almost surely, 2^{1053172177004} is an apocalyptic number.

It is an amenable number.

1053172177004 is a deficient number, since it is larger than the sum of its proper divisors (840278396836).

1053172177004 is a wasteful number, since it uses less digits than its factorization.

1053172177004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207057 (or 2207055 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 38.

The spelling of 1053172177004 in words is "one trillion, fifty-three billion, one hundred seventy-two million, one hundred seventy-seven thousand, four".