35694831066 has 16 divisors (see below), whose sum is σ = 71633316384. Its totient is φ = 11857667984.

The previous prime is 35694831059. The next prime is 35694831089. The reversal of 35694831066 is 66013849653.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10150356 + ... + 10153871.

It is an arithmetic number, because the mean of its divisors is an integer number (4477082274).

Almost surely, 2^35694831066 is an apocalyptic number.

35694831066 is an abundant number, since it is smaller than the sum of its proper divisors (35938485318).

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

35694831066 is a wasteful number, since it uses less digits than its factorization.

35694831066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20304525.

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 35694831066 in words is "thirty-five billion, six hundred ninety-four million, eight hundred thirty-one thousand, sixty-six".