13623432010 has 16 divisors (see below), whose sum is σ = 24550154856. Its totient is φ = 5443155648.

The previous prime is 13623431999. The next prime is 13623432023. The reversal of 13623432010 is 1023432631.

It can be written as a sum of positive squares in 4 ways, for example, as 13612122241 + 11309769 = 116671^2 + 3363^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767937 + ... + 785476.

Almost surely, 2^13623432010 is an apocalyptic number.

13623432010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13623432010 is a deficient number, since it is larger than the sum of its proper divisors (10926722846).

13623432010 is a wasteful number, since it uses less digits than its factorization.

13623432010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554297.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13623432010 its reverse (1023432631), we get a palindrome (14646864641).

The spelling of 13623432010 in words is "thirteen billion, six hundred twenty-three million, four hundred thirty-two thousand, ten".