64150435083 has 16 divisors (see below), whose sum is σ = 97773073920. Its totient is φ = 36649880256.

The previous prime is 64150435081. The next prime is 64150435093. The reversal of 64150435083 is 38053405146.

It is not a de Polignac number, because 64150435083 - 2¹ = 64150435081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (64150435081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207210 + ... + 413807.

It is an arithmetic number, because the mean of its divisors is an integer number (6110817120).

Almost surely, 2^64150435083 is an apocalyptic number.

64150435083 is a deficient number, since it is larger than the sum of its proper divisors (33622638837).

64150435083 is a wasteful number, since it uses less digits than its factorization.

64150435083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625946.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 64150435083 in words is "sixty-four billion, one hundred fifty million, four hundred thirty-five thousand, eighty-three".