11415313004 has 24 divisors (see below), whose sum is σ = 20075973456. Its totient is φ = 5679360000.

The previous prime is 11415312977. The next prime is 11415313037. The reversal of 11415313004 is 40031351411.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1394684 + ... + 1402844.

It is an arithmetic number, because the mean of its divisors is an integer number (836498894).

Almost surely, 2^11415313004 is an apocalyptic number.

It is an amenable number.

11415313004 is a deficient number, since it is larger than the sum of its proper divisors (8660660452).

11415313004 is a wasteful number, since it uses less digits than its factorization.

11415313004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9857 (or 9855 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 11415313004 its reverse (40031351411), we get a palindrome (51446664415).

The spelling of 11415313004 in words is "eleven billion, four hundred fifteen million, three hundred thirteen thousand, four".