2427428077163 has 16 divisors (see below), whose sum is σ = 2535696134400. Its totient is φ = 2319388616160.

The previous prime is 2427428077141. The next prime is 2427428077169. The reversal of 2427428077163 is 3617708247242.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2427428077163 - 2⁶ = 2427428077099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2427428077169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97635428 + ... + 97660286.

It is an arithmetic number, because the mean of its divisors is an integer number (158481008400).

Almost surely, 2^{2427428077163} is an apocalyptic number.

2427428077163 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2427428077163 is a deficient number, since it is larger than the sum of its proper divisors (108268057237).

2427428077163 is a wasteful number, since it uses less digits than its factorization.

2427428077163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29282.

The product of its (nonzero) digits is 6322176, while the sum is 53.

The spelling of 2427428077163 in words is "two trillion, four hundred twenty-seven billion, four hundred twenty-eight million, seventy-seven thousand, one hundred sixty-three".