132254431320 has 64 divisors (see below), whose sum is σ = 432832688640. Its totient is φ = 32061680000.

The previous prime is 132254431301. The next prime is 132254431339. The reversal of 132254431320 is 23134452231.

It is an interprime number because it is at equal distance from previous prime (132254431301) and next prime (132254431339).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50095056 + ... + 50097695.

It is an arithmetic number, because the mean of its divisors is an integer number (6763010760).

Almost surely, 2^132254431320 is an apocalyptic number.

132254431320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132254431320 is an abundant number, since it is smaller than the sum of its proper divisors (300578257320).

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

132254431320 is a wasteful number, since it uses less digits than its factorization.

132254431320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100192776 (or 100192772 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 132254431320 its reverse (23134452231), we get a palindrome (155388883551).

The spelling of 132254431320 in words is "one hundred thirty-two billion, two hundred fifty-four million, four hundred thirty-one thousand, three hundred twenty".