3480723671780 has 12 divisors (see below), whose sum is σ = 7309519710780. Its totient is φ = 1392289468704.

The previous prime is 3480723671741. The next prime is 3480723671801. The reversal of 3480723671780 is 871763270843.

It can be written as a sum of positive squares in 2 ways, for example, as 2388798989476 + 1091924682304 = 1545574^2 + 1044952^2 .

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, 87018091775 + ... + 87018091814.

It is an arithmetic number, because the mean of its divisors is an integer number (609126642565).

Almost surely, 2^{3480723671780} is an apocalyptic number.

It is an amenable number.

3480723671780 is an abundant number, since it is smaller than the sum of its proper divisors (3828796039000).

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

3480723671780 is a wasteful number, since it uses less digits than its factorization.

3480723671780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174036183598 (or 174036183596 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 56.

The spelling of 3480723671780 in words is "three trillion, four hundred eighty billion, seven hundred twenty-three million, six hundred seventy-one thousand, seven hundred eighty".