16465056462 has 48 divisors (see below), whose sum is σ = 37995480432. Its totient is φ = 5340012480.

The previous prime is 16465056457. The next prime is 16465056469. The reversal of 16465056462 is 26465056461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16465056469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 439839 + ... + 475802.

It is an arithmetic number, because the mean of its divisors is an integer number (791572509).

Almost surely, 2^16465056462 is an apocalyptic number.

16465056462 is an abundant number, since it is smaller than the sum of its proper divisors (21530423970).

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

16465056462 is an equidigital number, since it uses as much as digits as its factorization.

16465056462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915695 (or 915683 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

Subtracting 16465056462 from its reverse (26465056461), we obtain a palindrome (9999999999).

The spelling of 16465056462 in words is "sixteen billion, four hundred sixty-five million, fifty-six thousand, four hundred sixty-two".