4572104572313 has 2 divisors, whose sum is σ = 4572104572314. Its totient is φ = 4572104572312.

The previous prime is 4572104572309. The next prime is 4572104572333. The reversal of 4572104572313 is 3132754012754.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3541611594889 + 1030492977424 = 1881917^2 + 1015132^2 .

It is a cyclic number.

It is not a de Polignac number, because 4572104572313 - 2² = 4572104572309 is a prime.

It is not a weakly prime, because it can be changed into another prime (4572104572333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2286052286156 + 2286052286157.

It is an arithmetic number, because the mean of its divisors is an integer number (2286052286157).

Almost surely, 2^{4572104572313} is an apocalyptic number.

It is an amenable number.

4572104572313 is a deficient number, since it is larger than the sum of its proper divisors (1).

4572104572313 is an equidigital number, since it uses as much as digits as its factorization.

4572104572313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 705600, while the sum is 44.

The spelling of 4572104572313 in words is "four trillion, five hundred seventy-two billion, one hundred four million, five hundred seventy-two thousand, three hundred thirteen".