172632802082 has 32 divisors (see below), whose sum is σ = 280411219200. Its totient is φ = 79236273600.

The previous prime is 172632802079. The next prime is 172632802103. The reversal of 172632802082 is 280208236271.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11856707 + ... + 11871257.

It is an arithmetic number, because the mean of its divisors is an integer number (8762850600).

Almost surely, 2^172632802082 is an apocalyptic number.

172632802082 is a deficient number, since it is larger than the sum of its proper divisors (107778417118).

172632802082 is a wasteful number, since it uses less digits than its factorization.

172632802082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17058.

The product of its (nonzero) digits is 129024, while the sum is 41.

The spelling of 172632802082 in words is "one hundred seventy-two billion, six hundred thirty-two million, eight hundred two thousand, eighty-two".