3115040000 has 90 divisors (see below), whose sum is σ = 7770301770. Its totient is φ = 1245952000.

The previous prime is 3115039973. The next prime is 3115040023. The reversal of 3115040000 is 405113.

3115040000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 1429444864 + 1685595136 = 37808^2 + 41056^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 150266 + ... + 169734.

Almost surely, 2^3115040000 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 3115040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3885150885).

3115040000 is an abundant number, since it is smaller than the sum of its proper divisors (4655261770).

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

3115040000 is an frugal number, since it uses more digits than its factorization.

3115040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19505 (or 19476 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 3115040000 is about 55812.5433930402. The cubic root of 3115040000 is about 1460.4539777955.

Adding to 3115040000 its reverse (405113), we get a palindrome (3115445113).

The spelling of 3115040000 in words is "three billion, one hundred fifteen million, forty thousand".