342214454142356 has 48 divisors (see below), whose sum is σ = 663008302978560. Its totient is φ = 153912641650560.

The previous prime is 342214454142349. The next prime is 342214454142377. The reversal of 342214454142356 is 653241454412243.

It is a super-2 number, since 2×342214454142356² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1370179991 + ... + 1370429726.

It is an arithmetic number, because the mean of its divisors is an integer number (13812672978720).

Almost surely, 2^{342214454142356} is an apocalyptic number.

It is an amenable number.

342214454142356 is a deficient number, since it is larger than the sum of its proper divisors (320793848836204).

342214454142356 is a wasteful number, since it uses less digits than its factorization.

342214454142356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740609824 (or 2740609822 counting only the distinct ones).

The product of its digits is 11059200, while the sum is 50.

The spelling of 342214454142356 in words is "three hundred forty-two trillion, two hundred fourteen billion, four hundred fifty-four million, one hundred forty-two thousand, three hundred fifty-six".