132400022 has 8 divisors (see below), whose sum is σ = 205448400. Its totient is φ = 63917224.

The previous prime is 132400013. The next prime is 132400033. The reversal of 132400022 is 220004231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1141322 + ... + 1141437.

It is an arithmetic number, because the mean of its divisors is an integer number (25681050).

Almost surely, 2^132400022 is an apocalyptic number.

132400022 is a deficient number, since it is larger than the sum of its proper divisors (73048378).

132400022 is a wasteful number, since it uses less digits than its factorization.

132400022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282790.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 132400022 is about 11506.5208468937. The cubic root of 132400022 is about 509.6781539773.

Adding to 132400022 its reverse (220004231), we get a palindrome (352404253).

The spelling of 132400022 in words is "one hundred thirty-two million, four hundred thousand, twenty-two".