10220507057 has 4 divisors (see below), whose sum is σ = 10230821376. Its totient is φ = 10210192740.

The previous prime is 10220507029. The next prime is 10220507093. The reversal of 10220507057 is 75070502201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75070502201 = 5501 ⋅13646701.

It is a cyclic number.

It is not a de Polignac number, because 10220507057 - 2⁶ = 10220506993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10220507357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5155673 + ... + 5157654.

It is an arithmetic number, because the mean of its divisors is an integer number (2557705344).

Almost surely, 2^10220507057 is an apocalyptic number.

It is an amenable number.

10220507057 is a deficient number, since it is larger than the sum of its proper divisors (10314319).

10220507057 is an equidigital number, since it uses as much as digits as its factorization.

10220507057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10314318.

The product of its (nonzero) digits is 4900, while the sum is 29.

The spelling of 10220507057 in words is "ten billion, two hundred twenty million, five hundred seven thousand, fifty-seven".