3516243274744 has 32 divisors (see below), whose sum is σ = 6640992998640. Its totient is φ = 1745345836800.

The previous prime is 3516243274727. The next prime is 3516243274909. The reversal of 3516243274744 is 4474723426153.

It is a junction number, because it is equal to n+sod(n) for n = 3516243274691 and 3516243274700.

It is a congruent number.

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, 1299589 + ... + 2953204.

Almost surely, 2^{3516243274744} is an apocalyptic number.

It is an amenable number.

3516243274744 is a deficient number, since it is larger than the sum of its proper divisors (3124749723896).

3516243274744 is a wasteful number, since it uses less digits than its factorization.

3516243274744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4253551 (or 4253547 counting only the distinct ones).

The product of its digits is 13547520, while the sum is 52.

The spelling of 3516243274744 in words is "three trillion, five hundred sixteen billion, two hundred forty-three million, two hundred seventy-four thousand, seven hundred forty-four".