34985861610 has 64 divisors (see below), whose sum is σ = 96043843584. Its totient is φ = 7989883200.

The previous prime is 34985861597. The next prime is 34985861621. The reversal of 34985861610 is 1616858943.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174775 + ... + 317045.

It is an arithmetic number, because the mean of its divisors is an integer number (1500685056).

Almost surely, 2^34985861610 is an apocalyptic number.

34985861610 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34985861610 is an abundant number, since it is smaller than the sum of its proper divisors (61057981974).

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

34985861610 is a wasteful number, since it uses less digits than its factorization.

34985861610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143459.

The product of its (nonzero) digits is 1244160, while the sum is 51.

The spelling of 34985861610 in words is "thirty-four billion, nine hundred eighty-five million, eight hundred sixty-one thousand, six hundred ten".