34521166080 has 108 divisors (see below), whose sum is σ = 119439678540. Its totient is φ = 9205641216.

The previous prime is 34521166051. The next prime is 34521166081. The reversal of 34521166080 is 8066112543.

It is a happy number.

34521166080 is a `hidden beast` number, since 3 + 45 + 2 + 1 + 1 + 6 + 608 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5664669696 + 28856496384 = 75264^2 + 169872^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (34521166081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1486795 + ... + 1509834.

Almost surely, 2^34521166080 is an apocalyptic number.

34521166080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34521166080 is an abundant number, since it is smaller than the sum of its proper divisors (84918512460).

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

34521166080 is a wasteful number, since it uses less digits than its factorization.

34521166080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2996656 (or 2996639 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 34521166080 in words is "thirty-four billion, five hundred twenty-one million, one hundred sixty-six thousand, eighty".