465236145075426 has 16 divisors (see below), whose sum is σ = 930472502399328. Its totient is φ = 155078679650400.

The previous prime is 465236145075371. The next prime is 465236145075439. The reversal of 465236145075426 is 624570541632564.

It is a self number, because there is not a number n which added to its sum of digits gives 465236145075426.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43314141 + ... + 52977231.

It is an arithmetic number, because the mean of its divisors is an integer number (58154531399958).

Almost surely, 2^{465236145075426} is an apocalyptic number.

465236145075426 is an abundant number, since it is smaller than the sum of its proper divisors (465236357323902).

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

465236145075426 is a wasteful number, since it uses less digits than its factorization.

465236145075426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17687377.

The product of its (nonzero) digits is 145152000, while the sum is 60.

The spelling of 465236145075426 in words is "four hundred sixty-five trillion, two hundred thirty-six billion, one hundred forty-five million, seventy-five thousand, four hundred twenty-six".