426022246402416 has 80 divisors (see below), whose sum is σ = 1287201719174400. Its totient is φ = 134533340966592.

The previous prime is 426022246402387. The next prime is 426022246402433. The reversal of 426022246402416 is 614204642220624.

It is a happy number.

426022246402416 is a `hidden beast` number, since 4 + 2 + 6 + 0 + 2 + 224 + 6 + 4 + 0 + 2 + 416 = 666.

It is a super-2 number, since 2×426022246402416² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25951639356 + ... + 25951655771.

It is an arithmetic number, because the mean of its divisors is an integer number (16090021489680).

Almost surely, 2^{426022246402416} is an apocalyptic number.

It is an amenable number.

426022246402416 is an abundant number, since it is smaller than the sum of its proper divisors (861179472771984).

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

426022246402416 is a wasteful number, since it uses less digits than its factorization.

426022246402416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51903295163 (or 51903295151 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 45.

The spelling of 426022246402416 in words is "four hundred twenty-six trillion, twenty-two billion, two hundred forty-six million, four hundred two thousand, four hundred sixteen".