2431426241342 has 32 divisors (see below), whose sum is σ = 4222707906240. Its totient is φ = 1028467756800.

The previous prime is 2431426241291. The next prime is 2431426241449.

2431426241342 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2431426241296 and 2431426241305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2263967 + ... + 3160442.

It is an arithmetic number, because the mean of its divisors is an integer number (131959622070).

Almost surely, 2^{2431426241342} is an apocalyptic number.

2431426241342 is a deficient number, since it is larger than the sum of its proper divisors (1791281664898).

2431426241342 is a wasteful number, since it uses less digits than its factorization.

2431426241342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5424836.

The product of its digits is 221184, while the sum is 38.

The spelling of 2431426241342 in words is "two trillion, four hundred thirty-one billion, four hundred twenty-six million, two hundred forty-one thousand, three hundred forty-two".