342612251463 has 4 divisors (see below), whose sum is σ = 456816335288. Its totient is φ = 228408167640.

The previous prime is 342612251419. The next prime is 342612251479. The reversal of 342612251463 is 364152216243.

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

It is not a de Polignac number, because 342612251463 - 2⁹ = 342612250951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342612251413) 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, 57102041908 + ... + 57102041913.

It is an arithmetic number, because the mean of its divisors is an integer number (114204083822).

Almost surely, 2^342612251463 is an apocalyptic number.

342612251463 is a deficient number, since it is larger than the sum of its proper divisors (114204083825).

342612251463 is a wasteful number, since it uses less digits than its factorization.

342612251463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114204083824.

The product of its digits is 207360, while the sum is 39.

The spelling of 342612251463 in words is "three hundred forty-two billion, six hundred twelve million, two hundred fifty-one thousand, four hundred sixty-three".