3481013318740 has 24 divisors (see below), whose sum is σ = 7448054914440. Its totient is φ = 1366133528448.

The previous prime is 3481013318737. The next prime is 3481013318743. The reversal of 3481013318740 is 478133101843.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3481013318737) and next prime (3481013318743).

It can be written as a sum of positive squares in 4 ways, for example, as 1850682718404 + 1630330600336 = 1360398^2 + 1276844^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481013318743) by changing a digit.

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, 1641986355 + ... + 1641988474.

It is an arithmetic number, because the mean of its divisors is an integer number (310335621435).

Almost surely, 2^{3481013318740} is an apocalyptic number.

It is an amenable number.

3481013318740 is an abundant number, since it is smaller than the sum of its proper divisors (3967041595700).

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

3481013318740 is a wasteful number, since it uses less digits than its factorization.

3481013318740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283974891 (or 3283974889 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 3481013318740 in words is "three trillion, four hundred eighty-one billion, thirteen million, three hundred eighteen thousand, seven hundred forty".