426114039122 has 6 divisors (see below), whose sum is σ = 639172443429. Its totient is φ = 213056557980.

The previous prime is 426114039107. The next prime is 426114039133. The reversal of 426114039122 is 221930411624.

It can be written as a sum of positive squares in 2 ways, for example, as 264896531761 + 161217507361 = 514681^2 + 401519^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=461581.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 692372 + ... + 1153952.

Almost surely, 2^426114039122 is an apocalyptic number.

426114039122 is a deficient number, since it is larger than the sum of its proper divisors (213058404307).

426114039122 is an frugal number, since it uses more digits than its factorization.

426114039122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923164 (or 461583 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 426114039122 in words is "four hundred twenty-six billion, one hundred fourteen million, thirty-nine thousand, one hundred twenty-two".