422518590514 has 16 divisors (see below), whose sum is σ = 641388908160. Its totient is φ = 208731633120.

The previous prime is 422518590509. The next prime is 422518590589. The reversal of 422518590514 is 415095815224.

It is a happy number.

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, 2245627 + ... + 2426494.

It is an arithmetic number, because the mean of its divisors is an integer number (40086806760).

Almost surely, 2^422518590514 is an apocalyptic number.

422518590514 is a deficient number, since it is larger than the sum of its proper divisors (218870317646).

422518590514 is a wasteful number, since it uses less digits than its factorization.

422518590514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4672665.

The product of its (nonzero) digits is 576000, while the sum is 46.

The spelling of 422518590514 in words is "four hundred twenty-two billion, five hundred eighteen million, five hundred ninety thousand, five hundred fourteen".