1352507573120 has 64 divisors (see below), whose sum is σ = 3527278291440. Its totient is φ = 491820933120.

The previous prime is 1352507573083. The next prime is 1352507573173. The reversal of 1352507573120 is 213757052531.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96051737 + ... + 96065816.

Almost surely, 2^{1352507573120} is an apocalyptic number.

1352507573120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1352507573120 is an abundant number, since it is smaller than the sum of its proper divisors (2174770718320).

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

1352507573120 is a wasteful number, since it uses less digits than its factorization.

1352507573120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192117583 (or 192117571 counting only the distinct ones).

The product of its (nonzero) digits is 220500, while the sum is 41.

The spelling of 1352507573120 in words is "one trillion, three hundred fifty-two billion, five hundred seven million, five hundred seventy-three thousand, one hundred twenty".