132120030312102 has 64 divisors (see below), whose sum is σ = 305521605043200. Its totient is φ = 37308030160896.

The previous prime is 132120030312091. The next prime is 132120030312107. The reversal of 132120030312102 is 201213030021231.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132120030312107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19342227 + ... + 25265822.

It is an arithmetic number, because the mean of its divisors is an integer number (4773775078800).

Almost surely, 2^{132120030312102} is an apocalyptic number.

132120030312102 is an abundant number, since it is smaller than the sum of its proper divisors (173401574731098).

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

132120030312102 is a wasteful number, since it uses less digits than its factorization.

132120030312102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44608885.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 132120030312102 its reverse (201213030021231), we get a palindrome (333333060333333).

The spelling of 132120030312102 in words is "one hundred thirty-two trillion, one hundred twenty billion, thirty million, three hundred twelve thousand, one hundred two".