342650131063 has 4 divisors (see below), whose sum is σ = 342691738200. Its totient is φ = 342608523928.

The previous prime is 342650130959. The next prime is 342650131073. The reversal of 342650131063 is 360131056243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 342650131063 - 2²¹ = 342648033911 is a prime.

It is a super-2 number, since 2×342650131063² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342650131073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20791213 + ... + 20807686.

It is an arithmetic number, because the mean of its divisors is an integer number (85672934550).

Almost surely, 2^342650131063 is an apocalyptic number.

342650131063 is a deficient number, since it is larger than the sum of its proper divisors (41607137).

342650131063 is an equidigital number, since it uses as much as digits as its factorization.

342650131063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41607136.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 342650131063 in words is "three hundred forty-two billion, six hundred fifty million, one hundred thirty-one thousand, sixty-three".