623034222430326 has 64 divisors (see below), whose sum is σ = 1550720387750400. Its totient is φ = 162825640701696.

The previous prime is 623034222430313. The next prime is 623034222430423.

623034222430326 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent 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, 13461091335 + ... + 13461137618.

It is an arithmetic number, because the mean of its divisors is an integer number (24230006058600).

Almost surely, 2^{623034222430326} is an apocalyptic number.

623034222430326 is an abundant number, since it is smaller than the sum of its proper divisors (927686165320074).

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

623034222430326 is a wasteful number, since it uses less digits than its factorization.

623034222430326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26922229013.

The product of its (nonzero) digits is 1492992, while the sum is 42.

The spelling of 623034222430326 in words is "six hundred twenty-three trillion, thirty-four billion, two hundred twenty-two million, four hundred thirty thousand, three hundred twenty-six".