3140511901660 has 192 divisors, whose sum is σ = 7772112311040. Its totient is φ = 1043556433920.

The previous prime is 3140511901651. The next prime is 3140511901693. The reversal of 3140511901660 is 661091150413.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 914799304 + ... + 914802736.

It is an arithmetic number, because the mean of its divisors is an integer number (40479751620).

Almost surely, 2^{3140511901660} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3140511901660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3886056155520).

3140511901660 is an abundant number, since it is smaller than the sum of its proper divisors (4631600409380).

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

3140511901660 is a wasteful number, since it uses less digits than its factorization.

3140511901660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4496 (or 4494 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 37.

The spelling of 3140511901660 in words is "three trillion, one hundred forty billion, five hundred eleven million, nine hundred one thousand, six hundred sixty".