10523477057 has 2 divisors, whose sum is σ = 10523477058. Its totient is φ = 10523477056.

The previous prime is 10523477053. The next prime is 10523477099. The reversal of 10523477057 is 75077432501.

It is a Cunningham number, because it is equal to 102584²+1.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10523477056 + 1 = 102584^2 + 1^2 .

It is an emirp because it is prime and its reverse (75077432501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10523477057 - 2² = 10523477053 is a prime.

It is a super-2 number, since 2×10523477057² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10523477053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5261738528 + 5261738529.

It is an arithmetic number, because the mean of its divisors is an integer number (5261738529).

Almost surely, 2^10523477057 is an apocalyptic number.

It is an amenable number.

10523477057 is a deficient number, since it is larger than the sum of its proper divisors (1).

10523477057 is an equidigital number, since it uses as much as digits as its factorization.

10523477057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 205800, while the sum is 41.

The spelling of 10523477057 in words is "ten billion, five hundred twenty-three million, four hundred seventy-seven thousand, fifty-seven".