3115313053040 has 80 divisors (see below), whose sum is σ = 7271910317952. Its totient is φ = 1241172406272.

The previous prime is 3115313053037. The next prime is 3115313053079. The reversal of 3115313053040 is 403503135113.

3115313053040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 3115313052994 and 3115313053012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64173257 + ... + 64221783.

Almost surely, 2^{3115313053040} is an apocalyptic number.

It is an amenable number.

3115313053040 is an abundant number, since it is smaller than the sum of its proper divisors (4156597264912).

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

3115313053040 is a wasteful number, since it uses less digits than its factorization.

3115313053040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51714 (or 51708 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 3115313053040 its reverse (403503135113), we get a palindrome (3518816188153).

The spelling of 3115313053040 in words is "three trillion, one hundred fifteen billion, three hundred thirteen million, fifty-three thousand, forty".