1372273607676 has 12 divisors (see below), whose sum is σ = 3201971751272. Its totient is φ = 457424535888.

The previous prime is 1372273607641. The next prime is 1372273607717. The reversal of 1372273607676 is 6767063722731.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1372273607676² (a number of 25 digits) contains 22 as substring.

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, 57178066975 + ... + 57178066998.

Almost surely, 2^{1372273607676} is an apocalyptic number.

It is an amenable number.

1372273607676 is an abundant number, since it is smaller than the sum of its proper divisors (1829698143596).

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

1372273607676 is a wasteful number, since it uses less digits than its factorization.

1372273607676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114356133980 (or 114356133978 counting only the distinct ones).

The product of its (nonzero) digits is 18670176, while the sum is 57.

The spelling of 1372273607676 in words is "one trillion, three hundred seventy-two billion, two hundred seventy-three million, six hundred seven thousand, six hundred seventy-six".