3391885088340 has 144 divisors (see below), whose sum is σ = 11118224299392. Its totient is φ = 770349775104.

The previous prime is 3391885088329. The next prime is 3391885088363. The reversal of 3391885088340 is 438805881933.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3212632 + ... + 4135791.

It is an arithmetic number, because the mean of its divisors is an integer number (77209890968).

Almost surely, 2^{3391885088340} is an apocalyptic number.

3391885088340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3391885088340 is an abundant number, since it is smaller than the sum of its proper divisors (7726339211052).

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

3391885088340 is a wasteful number, since it uses less digits than its factorization.

3391885088340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7348606 (or 7348597 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 60.

The spelling of 3391885088340 in words is "three trillion, three hundred ninety-one billion, eight hundred eighty-five million, eighty-eight thousand, three hundred forty".