10457574745 has 8 divisors (see below), whose sum is σ = 12578900040. Its totient is φ = 8346186240.

The previous prime is 10457574727. The next prime is 10457574761. The reversal of 10457574745 is 54747575401.

It can be written as a sum of positive squares in 4 ways, for example, as 279993289 + 10177581456 = 16733^2 + 100884^2 .

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

It is not a de Polignac number, because 10457574745 - 2⁵ = 10457574713 is a prime.

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, 2481880 + ... + 2486089.

It is an arithmetic number, because the mean of its divisors is an integer number (1572362505).

Almost surely, 2^10457574745 is an apocalyptic number.

It is an amenable number.

10457574745 is a deficient number, since it is larger than the sum of its proper divisors (2121325295).

10457574745 is an equidigital number, since it uses as much as digits as its factorization.

10457574745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4968395.

The product of its (nonzero) digits is 2744000, while the sum is 49.

The spelling of 10457574745 in words is "ten billion, four hundred fifty-seven million, five hundred seventy-four thousand, seven hundred forty-five".