426614104520662 has 16 divisors (see below), whose sum is σ = 640525950896832. Its totient is φ = 213105465364680.

The previous prime is 426614104520633. The next prime is 426614104520663. The reversal of 426614104520662 is 266025401416624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426614104520663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74307253 + ... + 79842319.

It is an arithmetic number, because the mean of its divisors is an integer number (40032871931052).

Almost surely, 2^{426614104520662} is an apocalyptic number.

426614104520662 is a deficient number, since it is larger than the sum of its proper divisors (213911846376170).

426614104520662 is a wasteful number, since it uses less digits than its factorization.

426614104520662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5571483.

The product of its (nonzero) digits is 3317760, while the sum is 49.

The spelling of 426614104520662 in words is "four hundred twenty-six trillion, six hundred fourteen billion, one hundred four million, five hundred twenty thousand, six hundred sixty-two".