432112331122160 has 40 divisors (see below), whose sum is σ = 1081942798312320. Its totient is φ = 159549168413952.

The previous prime is 432112331122159. The next prime is 432112331122163. The reversal of 432112331122160 is 61221133211234.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432112331122163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207746312000 + ... + 207746314079.

It is an arithmetic number, because the mean of its divisors is an integer number (27048569957808).

Almost surely, 2^{432112331122160} is an apocalyptic number.

432112331122160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

432112331122160 is an abundant number, since it is smaller than the sum of its proper divisors (649830467190160).

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

432112331122160 is a wasteful number, since it uses less digits than its factorization.

432112331122160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415492626105 (or 415492626099 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 432112331122160 its reverse (61221133211234), we get a palindrome (493333464333394).

The spelling of 432112331122160 in words is "four hundred thirty-two trillion, one hundred twelve billion, three hundred thirty-one million, one hundred twenty-two thousand, one hundred sixty".