456775652669 has 16 divisors (see below), whose sum is σ = 528084392448. Its totient is φ = 386999569152.

The previous prime is 456775652653. The next prime is 456775652717. The reversal of 456775652669 is 966256577654.

It is not a de Polignac number, because 456775652669 - 2⁴ = 456775652653 is a prime.

It is a super-2 number, since 2×456775652669² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 456775652599 and 456775652608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456775652639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496442 + ... + 1077035.

It is an arithmetic number, because the mean of its divisors is an integer number (33005274528).

Almost surely, 2^456775652669 is an apocalyptic number.

It is an amenable number.

456775652669 is a deficient number, since it is larger than the sum of its proper divisors (71308739779).

456775652669 is a wasteful number, since it uses less digits than its factorization.

456775652669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573964.

The product of its digits is 571536000, while the sum is 68.

The spelling of 456775652669 in words is "four hundred fifty-six billion, seven hundred seventy-five million, six hundred fifty-two thousand, six hundred sixty-nine".