1352507525376 has 72 divisors (see below), whose sum is σ = 4113877072704. Its totient is φ = 386430720000.

The previous prime is 1352507525353. The next prime is 1352507525407. The reversal of 1352507525376 is 6735257052531.

It is a super-2 number, since 2×1352507525376² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125785875 + ... + 125796626.

Almost surely, 2^{1352507525376} is an apocalyptic number.

1352507525376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1352507525376 is an abundant number, since it is smaller than the sum of its proper divisors (2761369547328).

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

1352507525376 is an equidigital number, since it uses as much as digits as its factorization.

1352507525376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251582527 (or 251582513 counting only the distinct ones).

The product of its (nonzero) digits is 6615000, while the sum is 51.

The spelling of 1352507525376 in words is "one trillion, three hundred fifty-two billion, five hundred seven million, five hundred twenty-five thousand, three hundred seventy-six".