3516242840442 has 24 divisors (see below), whose sum is σ = 7618867641216. Its totient is φ = 1172028410376.

The previous prime is 3516242840419. The next prime is 3516242840501. The reversal of 3516242840442 is 2440482426153.

3516242840442 is a `hidden beast` number, since 3 + 5 + 162 + 4 + 2 + 8 + 40 + 442 = 666.

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 11 ways as a sum of consecutive naturals, for example, 3964248 + ... + 4769459.

It is an arithmetic number, because the mean of its divisors is an integer number (317452818384).

Almost surely, 2^{3516242840442} is an apocalyptic number.

3516242840442 is an abundant number, since it is smaller than the sum of its proper divisors (4102624800774).

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

3516242840442 is a wasteful number, since it uses less digits than its factorization.

3516242840442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8756082 (or 8756079 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 45.

The spelling of 3516242840442 in words is "three trillion, five hundred sixteen billion, two hundred forty-two million, eight hundred forty thousand, four hundred forty-two".