342132231243 has 32 divisors (see below), whose sum is σ = 506274105600. Its totient is φ = 203760867200.

The previous prime is 342132231229. The next prime is 342132231289.

It is a happy number.

342132231243 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 342132231243 - 2⁴ = 342132231227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 342132231243.

It is not an unprimeable number, because it can be changed into a prime (342132230243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5304673 + ... + 5368781.

It is an arithmetic number, because the mean of its divisors is an integer number (15821065800).

Almost surely, 2^342132231243 is an apocalyptic number.

342132231243 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

342132231243 is a deficient number, since it is larger than the sum of its proper divisors (164141874357).

342132231243 is a wasteful number, since it uses less digits than its factorization.

342132231243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66923.

The product of its digits is 20736, while the sum is 30.

It can be divided in two parts, 342132 and 231243, that added together give a palindrome (573375).

The spelling of 342132231243 in words is "three hundred forty-two billion, one hundred thirty-two million, two hundred thirty-one thousand, two hundred forty-three".