342142133200 has 60 divisors (see below), whose sum is σ = 939424550560. Its totient is φ = 117305873280.

The previous prime is 342142133171. The next prime is 342142133227. The reversal of 342142133200 is 2331241243.

It is a super-2 number, since 2×342142133200² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61094010 + ... + 61099609.

Almost surely, 2^342142133200 is an apocalyptic number.

It is an amenable number.

342142133200 is an abundant number, since it is smaller than the sum of its proper divisors (597282417360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342142133200 is a wasteful number, since it uses less digits than its factorization.

342142133200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122193644 (or 122193633 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 342142133200 its reverse (2331241243), we get a palindrome (344473374443).

The spelling of 342142133200 in words is "three hundred forty-two billion, one hundred forty-two million, one hundred thirty-three thousand, two hundred".