1054036546172 has 12 divisors (see below), whose sum is σ = 1845074516376. Its totient is φ = 526872398640.

The previous prime is 1054036546169. The next prime is 1054036546193. The reversal of 1054036546172 is 2716456304501.

It is a super-2 number, since 2×1054036546172² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36452354 + ... + 36481257.

It is an arithmetic number, because the mean of its divisors is an integer number (153756209698).

Almost surely, 2^{1054036546172} is an apocalyptic number.

It is an amenable number.

1054036546172 is a deficient number, since it is larger than the sum of its proper divisors (791037970204).

1054036546172 is a wasteful number, since it uses less digits than its factorization.

1054036546172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72937228 (or 72937226 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 1054036546172 in words is "one trillion, fifty-four billion, thirty-six million, five hundred forty-six thousand, one hundred seventy-two".