132121402210 has 32 divisors (see below), whose sum is σ = 272549733120. Its totient is φ = 45172577472.

The previous prime is 132121402199. The next prime is 132121402219. The reversal of 132121402210 is 12204121231.

It is not an unprimeable number, because it can be changed into a prime (132121402219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2603629 + ... + 2653888.

It is an arithmetic number, because the mean of its divisors is an integer number (8517179160).

Almost surely, 2^132121402210 is an apocalyptic number.

132121402210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132121402210 is an abundant number, since it is smaller than the sum of its proper divisors (140428330910).

132121402210 is a wasteful number, since it uses less digits than its factorization.

132121402210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5257890.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 132121402210 its reverse (12204121231), we get a palindrome (144325523441).

The spelling of 132121402210 in words is "one hundred thirty-two billion, one hundred twenty-one million, four hundred two thousand, two hundred ten".