1342332332431 has 4 divisors (see below), whose sum is σ = 1342673809864. Its totient is φ = 1341990855000.

The previous prime is 1342332332417. The next prime is 1342332332459.

It is a happy number.

1342332332431 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1342332332431 is a prime.

It is a super-2 number, since 2×1342332332431² (a number of 25 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 (1342332339431) 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, 170732820 + ... + 170740681.

It is an arithmetic number, because the mean of its divisors is an integer number (335668452466).

Almost surely, 2^{1342332332431} is an apocalyptic number.

1342332332431 is a deficient number, since it is larger than the sum of its proper divisors (341477433).

1342332332431 is an equidigital number, since it uses as much as digits as its factorization.

1342332332431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341477432.

The product of its digits is 93312, while the sum is 34.

The spelling of 1342332332431 in words is "one trillion, three hundred forty-two billion, three hundred thirty-two million, three hundred thirty-two thousand, four hundred thirty-one".