426444262202 has 32 divisors (see below), whose sum is σ = 733151637504. Its totient is φ = 182236003200.

The previous prime is 426444262201. The next prime is 426444262243. The reversal of 426444262202 is 202262444624.

It is not an unprimeable number, because it can be changed into a prime (426444262201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26056502 + ... + 26072862.

It is an arithmetic number, because the mean of its divisors is an integer number (22910988672).

Almost surely, 2^426444262202 is an apocalyptic number.

426444262202 is a deficient number, since it is larger than the sum of its proper divisors (306707375302).

426444262202 is a wasteful number, since it uses less digits than its factorization.

426444262202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21614.

The product of its (nonzero) digits is 294912, while the sum is 38.

The spelling of 426444262202 in words is "four hundred twenty-six billion, four hundred forty-four million, two hundred sixty-two thousand, two hundred two".