7250227435164 has 24 divisors (see below), whose sum is σ = 19333939827328. Its totient is φ = 2071493552880.

The previous prime is 7250227435153. The next prime is 7250227435183. The reversal of 7250227435164 is 4615347220527.

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, 43156115602 + ... + 43156115769.

Almost surely, 2^{7250227435164} is an apocalyptic number.

It is an amenable number.

7250227435164 is an abundant number, since it is smaller than the sum of its proper divisors (12083712392164).

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

7250227435164 is a wasteful number, since it uses less digits than its factorization.

7250227435164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86312231385 (or 86312231383 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 48.

The spelling of 7250227435164 in words is "seven trillion, two hundred fifty billion, two hundred twenty-seven million, four hundred thirty-five thousand, one hundred sixty-four".