426406460165 has 32 divisors (see below), whose sum is σ = 599136459264. Its totient is φ = 285219855360.

The previous prime is 426406460159. The next prime is 426406460171. The reversal of 426406460165 is 561064604624.

It is an interprime number because it is at equal distance from previous prime (426406460159) and next prime (426406460171).

It is not a de Polignac number, because 426406460165 - 2¹⁴ = 426406443781 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12233192 + ... + 12267998.

It is an arithmetic number, because the mean of its divisors is an integer number (18723014352).

Almost surely, 2^426406460165 is an apocalyptic number.

It is an amenable number.

426406460165 is a deficient number, since it is larger than the sum of its proper divisors (172729999099).

426406460165 is a wasteful number, since it uses less digits than its factorization.

426406460165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43397.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 426406460165 in words is "four hundred twenty-six billion, four hundred six million, four hundred sixty thousand, one hundred sixty-five".