432040015401 has 64 divisors (see below), whose sum is σ = 661530654720. Its totient is φ = 249065487360.

The previous prime is 432040015397. The next prime is 432040015403. The reversal of 432040015401 is 104510040234.

It is not a de Polignac number, because 432040015401 - 2² = 432040015397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432040015403) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11130910 + ... + 11169656.

It is an arithmetic number, because the mean of its divisors is an integer number (10336416480).

Almost surely, 2^432040015401 is an apocalyptic number.

It is an amenable number.

432040015401 is a deficient number, since it is larger than the sum of its proper divisors (229490639319).

432040015401 is a wasteful number, since it uses less digits than its factorization.

432040015401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39134.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 432040015401 its reverse (104510040234), we get a palindrome (536550055635).

The spelling of 432040015401 in words is "four hundred thirty-two billion, forty million, fifteen thousand, four hundred one".