3481350481140 has 96 divisors (see below), whose sum is σ = 11795634595584. Its totient is φ = 748929177600.

The previous prime is 3481350481139. The next prime is 3481350481153. The reversal of 3481350481140 is 411840531843.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 3481350481092 and 3481350481101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243784911 + ... + 243799190.

It is an arithmetic number, because the mean of its divisors is an integer number (122871193704).

Almost surely, 2^{3481350481140} is an apocalyptic number.

3481350481140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3481350481140 is an abundant number, since it is smaller than the sum of its proper divisors (8314284114444).

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

3481350481140 is a wasteful number, since it uses less digits than its factorization.

3481350481140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487584137 (or 487584135 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The spelling of 3481350481140 in words is "three trillion, four hundred eighty-one billion, three hundred fifty million, four hundred eighty-one thousand, one hundred forty".