426531153663135 has 12 divisors (see below), whose sum is σ = 739320666349512. Its totient is φ = 227483281953648.

The previous prime is 426531153663107. The next prime is 426531153663143. The reversal of 426531153663135 is 531366351135624.

426531153663135 is a `hidden beast` number, since 4 + 2 + 6 + 5 + 3 + 11 + 536 + 63 + 1 + 35 = 666.

It is not a de Polignac number, because 426531153663135 - 2²⁹ = 426530616792223 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4739235040657 + ... + 4739235040746.

It is an arithmetic number, because the mean of its divisors is an integer number (61610055529126).

Almost surely, 2^{426531153663135} is an apocalyptic number.

426531153663135 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

426531153663135 is a deficient number, since it is larger than the sum of its proper divisors (312789512686377).

426531153663135 is a wasteful number, since it uses less digits than its factorization.

426531153663135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9478470081414 (or 9478470081411 counting only the distinct ones).

The product of its digits is 17496000, while the sum is 54.

The spelling of 426531153663135 in words is "four hundred twenty-six trillion, five hundred thirty-one billion, one hundred fifty-three million, six hundred sixty-three thousand, one hundred thirty-five".