427285922235 has 16 divisors (see below), whose sum is σ = 683690906880. Its totient is φ = 227874681440.

The previous prime is 427285922227. The next prime is 427285922293. The reversal of 427285922235 is 532229582724.

It is not a de Polignac number, because 427285922235 - 2³ = 427285922227 is a prime.

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, 374721 + ... + 997490.

It is an arithmetic number, because the mean of its divisors is an integer number (42730681680).

Almost surely, 2^427285922235 is an apocalyptic number.

427285922235 is a deficient number, since it is larger than the sum of its proper divisors (256404984645).

427285922235 is a wasteful number, since it uses less digits than its factorization.

427285922235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392978.

The product of its digits is 4838400, while the sum is 51.

The spelling of 427285922235 in words is "four hundred twenty-seven billion, two hundred eighty-five million, nine hundred twenty-two thousand, two hundred thirty-five".