142563260055 has 32 divisors (see below), whose sum is σ = 228884382720. Its totient is φ = 75772962560.

The previous prime is 142563259991. The next prime is 142563260069. The reversal of 142563260055 is 550062365241.

It is not a de Polignac number, because 142563260055 - 2⁶ = 142563259991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142563259995 and 142563260022.

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, 9259894 + ... + 9275276.

It is an arithmetic number, because the mean of its divisors is an integer number (7152636960).

Almost surely, 2^142563260055 is an apocalyptic number.

142563260055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142563260055 is a deficient number, since it is larger than the sum of its proper divisors (86321122665).

142563260055 is a wasteful number, since it uses less digits than its factorization.

142563260055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17471.

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 142563260055 in words is "one hundred forty-two billion, five hundred sixty-three million, two hundred sixty thousand, fifty-five".