108412020532 has 12 divisors (see below), whose sum is σ = 189724644900. Its totient is φ = 54204979136.

The previous prime is 108412020511. The next prime is 108412020547. The reversal of 108412020532 is 235020214801.

It can be written as a sum of positive squares in 2 ways, for example, as 89690666256 + 18721354276 = 299484^2 + 136826^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 108412020532.

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, 9594 + ... + 465742.

It is an arithmetic number, because the mean of its divisors is an integer number (15810387075).

Almost surely, 2^108412020532 is an apocalyptic number.

It is an amenable number.

108412020532 is a deficient number, since it is larger than the sum of its proper divisors (81312624368).

108412020532 is a wasteful number, since it uses less digits than its factorization.

108412020532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515570 (or 515568 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The spelling of 108412020532 in words is "one hundred eight billion, four hundred twelve million, twenty thousand, five hundred thirty-two".