3423515112431 has 8 divisors (see below), whose sum is σ = 3503041077504. Its totient is φ = 3344267698200.

The previous prime is 3423515112421. The next prime is 3423515112449. The reversal of 3423515112431 is 1342115153243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3423515112431 - 2¹⁰ = 3423515111407 is a prime.

It is a super-2 number, since 2×3423515112431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3423515112391 and 3423515112400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423515112421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69612845 + ... + 69662006.

It is an arithmetic number, because the mean of its divisors is an integer number (437880134688).

Almost surely, 2^{3423515112431} is an apocalyptic number.

3423515112431 is a deficient number, since it is larger than the sum of its proper divisors (79525965073).

3423515112431 is a wasteful number, since it uses less digits than its factorization.

3423515112431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139275421.

The product of its digits is 43200, while the sum is 35.

The spelling of 3423515112431 in words is "three trillion, four hundred twenty-three billion, five hundred fifteen million, one hundred twelve thousand, four hundred thirty-one".