342657195044 has 24 divisors (see below), whose sum is σ = 608753009088. Its totient is φ = 168746276000.

The previous prime is 342657195037. The next prime is 342657195053. The reversal of 342657195044 is 440591756243.

It is a junction number, because it is equal to n+sod(n) for n = 342657194983 and 342657195001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2239832 + ... + 2387919.

It is an arithmetic number, because the mean of its divisors is an integer number (25364708712).

Almost surely, 2^342657195044 is an apocalyptic number.

It is an amenable number.

342657195044 is a deficient number, since it is larger than the sum of its proper divisors (266095814044).

342657195044 is a wasteful number, since it uses less digits than its factorization.

342657195044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4628035 (or 4628033 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 50.

The spelling of 342657195044 in words is "three hundred forty-two billion, six hundred fifty-seven million, one hundred ninety-five thousand, forty-four".