83146038532 has 12 divisors (see below), whose sum is σ = 147890905036. Its totient is φ = 40891494240.

The previous prime is 83146038509. The next prime is 83146038551. The reversal of 83146038532 is 23583064138.

It can be written as a sum of positive squares in 2 ways, for example, as 12397486336 + 70748552196 = 111344^2 + 265986^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 170380983 + ... + 170381470.

Almost surely, 2^83146038532 is an apocalyptic number.

It is an amenable number.

83146038532 is a deficient number, since it is larger than the sum of its proper divisors (64744866504).

83146038532 is a wasteful number, since it uses less digits than its factorization.

83146038532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340762518 (or 340762516 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 83146038532 in words is "eighty-three billion, one hundred forty-six million, thirty-eight thousand, five hundred thirty-two".