10465647057 has 6 divisors (see below), whose sum is σ = 15117045762. Its totient is φ = 6977098032.

The previous prime is 10465647047. The next prime is 10465647061. The reversal of 10465647057 is 75074656401.

10465647057 is a `hidden beast` number, since 10 + 4 + 6 + 564 + 70 + 5 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 10289262096 + 176384961 = 101436^2 + 13281^2 .

It is not a de Polignac number, because 10465647057 - 2⁴ = 10465647041 is a prime.

It is a super-2 number, since 2×10465647057² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10465647047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 581424828 + ... + 581424845.

It is an arithmetic number, because the mean of its divisors is an integer number (2519507627).

Almost surely, 2^10465647057 is an apocalyptic number.

It is an amenable number.

10465647057 is a deficient number, since it is larger than the sum of its proper divisors (4651398705).

10465647057 is a wasteful number, since it uses less digits than its factorization.

10465647057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162849679 (or 1162849676 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 10465647057 in words is "ten billion, four hundred sixty-five million, six hundred forty-seven thousand, fifty-seven".