64303030346 has 16 divisors (see below), whose sum is σ = 100012112640. Its totient is φ = 30970805040.

The previous prime is 64303030241. The next prime is 64303030357.

64303030346 is nontrivially palindromic in base 10.

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, 1261166 + ... + 1311161.

It is an arithmetic number, because the mean of its divisors is an integer number (6250757040).

Almost surely, 2^64303030346 is an apocalyptic number.

64303030346 is a deficient number, since it is larger than the sum of its proper divisors (35709082294).

64303030346 is a wasteful number, since it uses less digits than its factorization.

64303030346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2572789.

The product of its (nonzero) digits is 46656, while the sum is 32.

It can be divided in two parts, 643030 and 30346, that added together give a palindrome (673376).

The spelling of 64303030346 in words is "sixty-four billion, three hundred three million, thirty thousand, three hundred forty-six".