3481037842556 has 12 divisors (see below), whose sum is σ = 6221429335968. Its totient is φ = 1703486603712.

The previous prime is 3481037842549. The next prime is 3481037842567. The reversal of 3481037842556 is 6552487301843.

It is a super-2 number, since 2×3481037842556² (a number of 26 digits) contains 22 as substring.

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, 9258079181 + ... + 9258079556.

It is an arithmetic number, because the mean of its divisors is an integer number (518452444664).

Almost surely, 2^{3481037842556} is an apocalyptic number.

It is an amenable number.

3481037842556 is a deficient number, since it is larger than the sum of its proper divisors (2740391493412).

3481037842556 is a wasteful number, since it uses less digits than its factorization.

3481037842556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18516158788 (or 18516158786 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 56.

The spelling of 3481037842556 in words is "three trillion, four hundred eighty-one billion, thirty-seven million, eight hundred forty-two thousand, five hundred fifty-six".