3481314681018 has 16 divisors (see below), whose sum is σ = 6962769001440. Its totient is φ = 1160414953776.

The previous prime is 3481314681007. The next prime is 3481314681023. The reversal of 3481314681018 is 8101864131843.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5492808 + ... + 6093731.

It is an arithmetic number, because the mean of its divisors is an integer number (435173062590).

Almost surely, 2^{3481314681018} is an apocalyptic number.

3481314681018 is an abundant number, since it is smaller than the sum of its proper divisors (3481454320422).

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

3481314681018 is a wasteful number, since it uses less digits than its factorization.

3481314681018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11636621.

The product of its (nonzero) digits is 442368, while the sum is 48.

The spelling of 3481314681018 in words is "three trillion, four hundred eighty-one billion, three hundred fourteen million, six hundred eighty-one thousand, eighteen".