426003426916 has 12 divisors (see below), whose sum is σ = 745662682240. Its totient is φ = 212956946280.

The previous prime is 426003426911. The next prime is 426003426917. The reversal of 426003426916 is 619624300624.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (426003426911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11170380 + ... + 11208451.

Almost surely, 2^426003426916 is an apocalyptic number.

It is an amenable number.

426003426916 is a deficient number, since it is larger than the sum of its proper divisors (319659255324).

426003426916 is a wasteful number, since it uses less digits than its factorization.

426003426916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22383594 (or 22383592 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 426003426916 in words is "four hundred twenty-six billion, three million, four hundred twenty-six thousand, nine hundred sixteen".