4342122412431 has 16 divisors (see below), whose sum is σ = 6094270218240. Its totient is φ = 2742364607040.

The previous prime is 4342122412417. The next prime is 4342122412457. The reversal of 4342122412431 is 1342142212434.

It is not a de Polignac number, because 4342122412431 - 2⁵ = 4342122412399 is a prime.

It is a super-2 number, since 2×4342122412431² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4342122412392 and 4342122412401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4342122412031) 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, 6051186 + ... + 6730608.

It is an arithmetic number, because the mean of its divisors is an integer number (380891888640).

Almost surely, 2^{4342122412431} is an apocalyptic number.

4342122412431 is a deficient number, since it is larger than the sum of its proper divisors (1752147805809).

4342122412431 is a wasteful number, since it uses less digits than its factorization.

4342122412431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791566.

The product of its digits is 36864, while the sum is 33.

Adding to 4342122412431 its reverse (1342142212434), we get a palindrome (5684264624865).

The spelling of 4342122412431 in words is "four trillion, three hundred forty-two billion, one hundred twenty-two million, four hundred twelve thousand, four hundred thirty-one".