1054492720624 has 40 divisors (see below), whose sum is σ = 2361183562080. Its totient is φ = 446847633408.

The previous prime is 1054492720591. The next prime is 1054492720649. The reversal of 1054492720624 is 4260272944501.

It is a super-2 number, since 2×1054492720624² (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 7 ways as a sum of consecutive naturals, for example, 52883929 + ... + 52903864.

It is an arithmetic number, because the mean of its divisors is an integer number (59029589052).

Almost surely, 2^{1054492720624} is an apocalyptic number.

1054492720624 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1054492720624 is an abundant number, since it is smaller than the sum of its proper divisors (1306690841456).

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

1054492720624 is a wasteful number, since it uses less digits than its factorization.

1054492720624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105787897 (or 105787891 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 1054492720624 in words is "one trillion, fifty-four billion, four hundred ninety-two million, seven hundred twenty thousand, six hundred twenty-four".