469694545023 has 16 divisors (see below), whose sum is σ = 683214768000. Its totient is φ = 284653901280.

The previous prime is 469694545003. The next prime is 469694545097. The reversal of 469694545023 is 320545496964.

It is not a de Polignac number, because 469694545023 - 2⁶ = 469694544959 is a prime.

It is a super-2 number, since 2×469694545023² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469694545003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 845533 + ... + 1286201.

It is an arithmetic number, because the mean of its divisors is an integer number (42700923000).

Almost surely, 2^469694545023 is an apocalyptic number.

469694545023 is a deficient number, since it is larger than the sum of its proper divisors (213520222977).

469694545023 is a wasteful number, since it uses less digits than its factorization.

469694545023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472982.

The product of its (nonzero) digits is 27993600, while the sum is 57.

The spelling of 469694545023 in words is "four hundred sixty-nine billion, six hundred ninety-four million, five hundred forty-five thousand, twenty-three".