3101204352042 has 80 divisors (see below), whose sum is σ = 6970126204800. Its totient is φ = 1030596079968.

The previous prime is 3101204351983. The next prime is 3101204352083. The reversal of 3101204352042 is 2402534021013.

3101204352042 is a `hidden beast` number, since 3 + 1 + 0 + 1 + 20 + 435 + 204 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3101204351997 and 3101204352015.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 72077728 + ... + 72120740.

It is an arithmetic number, because the mean of its divisors is an integer number (87126577560).

Almost surely, 2^{3101204352042} is an apocalyptic number.

3101204352042 is an abundant number, since it is smaller than the sum of its proper divisors (3868921852758).

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

3101204352042 is a wasteful number, since it uses less digits than its factorization.

3101204352042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44369 (or 44360 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 3101204352042 its reverse (2402534021013), we get a palindrome (5503738373055).

The spelling of 3101204352042 in words is "three trillion, one hundred one billion, two hundred four million, three hundred fifty-two thousand, forty-two".