11715330330 has 48 divisors (see below), whose sum is σ = 33228939744. Its totient is φ = 2840079840.

The previous prime is 11715330323. The next prime is 11715330331. The reversal of 11715330330 is 3303351711.

It is a junction number, because it is equal to n+sod(n) for n = 11715330294 and 11715330303.

It is not an unprimeable number, because it can be changed into a prime (11715330331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5915844 + ... + 5917823.

It is an arithmetic number, because the mean of its divisors is an integer number (692269578).

Almost surely, 2^11715330330 is an apocalyptic number.

11715330330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11715330330 is an abundant number, since it is smaller than the sum of its proper divisors (21513609414).

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

11715330330 is a wasteful number, since it uses less digits than its factorization.

11715330330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11833691 (or 11833688 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 27.

The spelling of 11715330330 in words is "eleven billion, seven hundred fifteen million, three hundred thirty thousand, three hundred thirty".