465111213402 has 16 divisors (see below), whose sum is σ = 1014788102112. Its totient is φ = 140942791920.

The previous prime is 465111213389. The next prime is 465111213491. The reversal of 465111213402 is 204312111564.

It is a self number, because there is not a number n which added to its sum of digits gives 465111213402.

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, 3523569733 + ... + 3523569864.

It is an arithmetic number, because the mean of its divisors is an integer number (63424256382).

Almost surely, 2^465111213402 is an apocalyptic number.

465111213402 is an abundant number, since it is smaller than the sum of its proper divisors (549676888710).

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

465111213402 is a wasteful number, since it uses less digits than its factorization.

465111213402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7047139613.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 465111213402 its reverse (204312111564), we get a palindrome (669423324966).

The spelling of 465111213402 in words is "four hundred sixty-five billion, one hundred eleven million, two hundred thirteen thousand, four hundred two".