1372257675352 has 16 divisors (see below), whose sum is σ = 2627727464160. Its totient is φ = 671530351584.

The previous prime is 1372257675293. The next prime is 1372257675361. The reversal of 1372257675352 is 2535767522731.

It is a super-2 number, since 2×1372257675352² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1372257675293 and 1372257675302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1824810363 + ... + 1824811114.

It is an arithmetic number, because the mean of its divisors is an integer number (164232966510).

Almost surely, 2^{1372257675352} is an apocalyptic number.

It is an amenable number.

1372257675352 is a deficient number, since it is larger than the sum of its proper divisors (1255469788808).

1372257675352 is a wasteful number, since it uses less digits than its factorization.

1372257675352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3649621530 (or 3649621526 counting only the distinct ones).

The product of its digits is 18522000, while the sum is 55.

The spelling of 1372257675352 in words is "one trillion, three hundred seventy-two billion, two hundred fifty-seven million, six hundred seventy-five thousand, three hundred fifty-two".