132021312102 has 40 divisors (see below), whose sum is σ = 306026424000. Its totient is φ = 42489616176.

The previous prime is 132021312077. The next prime is 132021312133. The reversal of 132021312102 is 201213120231.

132021312102 is a `hidden beast` number, since 1 + 320 + 2 + 131 + 210 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14046102 + ... + 14055497.

It is an arithmetic number, because the mean of its divisors is an integer number (7650660600).

Almost surely, 2^132021312102 is an apocalyptic number.

132021312102 is an abundant number, since it is smaller than the sum of its proper divisors (174005111898).

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

132021312102 is a wasteful number, since it uses less digits than its factorization.

132021312102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28101642 (or 28101633 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 132021312102 its reverse (201213120231), we get a palindrome (333234432333).

The spelling of 132021312102 in words is "one hundred thirty-two billion, twenty-one million, three hundred twelve thousand, one hundred two".