2572552220407 has 8 divisors (see below), whose sum is σ = 2859809912960. Its totient is φ = 2298061536480.

The previous prime is 2572552220327. The next prime is 2572552220419. The reversal of 2572552220407 is 7040222552752.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2572552220407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2572552220107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3191751732 + ... + 3191752537.

It is an arithmetic number, because the mean of its divisors is an integer number (357476239120).

Almost surely, 2^{2572552220407} is an apocalyptic number.

2572552220407 is a deficient number, since it is larger than the sum of its proper divisors (287257692553).

2572552220407 is a wasteful number, since it uses less digits than its factorization.

2572552220407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6383504313.

The product of its (nonzero) digits is 784000, while the sum is 43.

The spelling of 2572552220407 in words is "two trillion, five hundred seventy-two billion, five hundred fifty-two million, two hundred twenty thousand, four hundred seven".