70732822673032 has 32 divisors (see below), whose sum is σ = 142834685175000. Its totient is φ = 32643908273664.

The previous prime is 70732822673021. The next prime is 70732822673033. The reversal of 70732822673032 is 23037622823707.

It can be written as a sum of positive squares in 4 ways, for example, as 60347323869316 + 10385498803716 = 7768354^2 + 3222654^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (70732822673033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19238263 + ... + 22618054.

Almost surely, 2^{70732822673032} is an apocalyptic number.

It is an amenable number.

70732822673032 is an abundant number, since it is smaller than the sum of its proper divisors (72101862501968).

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

70732822673032 is a wasteful number, since it uses less digits than its factorization.

70732822673032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41872585 (or 41872581 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 52.

The spelling of 70732822673032 in words is "seventy trillion, seven hundred thirty-two billion, eight hundred twenty-two million, six hundred seventy-three thousand, thirty-two".