7136551065472 has 32 divisors (see below), whose sum is σ = 14217520042800. Its totient is φ = 3568232309760.

The previous prime is 7136551065467. The next prime is 7136551065487. The reversal of 7136551065472 is 2745601556317.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×7136551065472² (a number of 27 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, 12034429 + ... + 12613507.

Almost surely, 2^{7136551065472} is an apocalyptic number.

It is an amenable number.

7136551065472 is a deficient number, since it is larger than the sum of its proper divisors (7080968977328).

7136551065472 is an equidigital number, since it uses as much as digits as its factorization.

7136551065472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675374 (or 675362 counting only the distinct ones).

The product of its (nonzero) digits is 5292000, while the sum is 52.

The spelling of 7136551065472 in words is "seven trillion, one hundred thirty-six billion, five hundred fifty-one million, sixty-five thousand, four hundred seventy-two".