342620600156 has 12 divisors (see below), whose sum is σ = 603899619960. Its totient is φ = 170077851600.

The previous prime is 342620600143. The next prime is 342620600221. The reversal of 342620600156 is 651006026243.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308111495 + ... + 308112606.

It is an arithmetic number, because the mean of its divisors is an integer number (50324968330).

Almost surely, 2^342620600156 is an apocalyptic number.

It is an amenable number.

342620600156 is a deficient number, since it is larger than the sum of its proper divisors (261279019804).

342620600156 is a wasteful number, since it uses less digits than its factorization.

342620600156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616224244 (or 616224242 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 342620600156 its reverse (651006026243), we get a palindrome (993626626399).

The spelling of 342620600156 in words is "three hundred forty-two billion, six hundred twenty million, six hundred thousand, one hundred fifty-six".