465650969142 has 16 divisors (see below), whose sum is σ = 931311018432. Its totient is φ = 155215476360.

The previous prime is 465650969137. The next prime is 465650969167. The reversal of 465650969142 is 241969056564.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 416917 + ... + 1051247.

It is an arithmetic number, because the mean of its divisors is an integer number (58206938652).

Almost surely, 2^465650969142 is an apocalyptic number.

465650969142 is an abundant number, since it is smaller than the sum of its proper divisors (465660049290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465650969142 is a wasteful number, since it uses less digits than its factorization.

465650969142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756683.

The product of its (nonzero) digits is 13996800, while the sum is 57.

The spelling of 465650969142 in words is "four hundred sixty-five billion, six hundred fifty million, nine hundred sixty-nine thousand, one hundred forty-two".