342100340676 has 84 divisors (see below), whose sum is σ = 899632368432. Its totient is φ = 113775605424.

The previous prime is 342100340651. The next prime is 342100340707. The reversal of 342100340676 is 676043001243.

It is a happy number.

342100340676 is a `hidden beast` number, since 34 + 210 + 0 + 3 + 406 + 7 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 342100340676.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1159375 + ... + 1424201.

It is an arithmetic number, because the mean of its divisors is an integer number (10709909148).

Almost surely, 2^342100340676 is an apocalyptic number.

342100340676 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342100340676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (449816184216).

342100340676 is an abundant number, since it is smaller than the sum of its proper divisors (557532027756).

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

342100340676 is a wasteful number, since it uses less digits than its factorization.

342100340676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265292 (or 265275 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The spelling of 342100340676 in words is "three hundred forty-two billion, one hundred million, three hundred forty thousand, six hundred seventy-six".