80650234035 has 128 divisors (see below), whose sum is σ = 169870141440. Its totient is φ = 35535324672.

The previous prime is 80650234009. The next prime is 80650234057. The reversal of 80650234035 is 53043205608.

It is a happy number.

80650234035 is a `hidden beast` number, since 80 + 6 + 502 + 3 + 40 + 35 = 666.

It is not a de Polignac number, because 80650234035 - 2⁵ = 80650234003 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3730477 + ... + 3752033.

It is an arithmetic number, because the mean of its divisors is an integer number (1327110480).

Almost surely, 2^80650234035 is an apocalyptic number.

80650234035 is an abundant number, since it is smaller than the sum of its proper divisors (89219907405).

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

80650234035 is a wasteful number, since it uses less digits than its factorization.

80650234035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21722 (or 21716 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 80650234035 in words is "eighty billion, six hundred fifty million, two hundred thirty-four thousand, thirty-five".