461530431322 has 16 divisors (see below), whose sum is σ = 699333523200. Its totient is φ = 228421286352.

The previous prime is 461530431301. The next prime is 461530431359. The reversal of 461530431322 is 223134035164.

It is a happy number.

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, 50322 + ... + 962077.

It is an arithmetic number, because the mean of its divisors is an integer number (43708345200).

Almost surely, 2^461530431322 is an apocalyptic number.

461530431322 is a deficient number, since it is larger than the sum of its proper divisors (237803091878).

461530431322 is a wasteful number, since it uses less digits than its factorization.

461530431322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014717.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 461530431322 its reverse (223134035164), we get a palindrome (684664466486).

The spelling of 461530431322 in words is "four hundred sixty-one billion, five hundred thirty million, four hundred thirty-one thousand, three hundred twenty-two".