11011510713 has 64 divisors (see below), whose sum is σ = 17679613952. Its totient is φ = 5964503040.

The previous prime is 11011510711. The next prime is 11011510717. The reversal of 11011510713 is 31701511011.

It is not a de Polignac number, because 11011510713 - 2¹ = 11011510711 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 11011510713.

It is not an unprimeable number, because it can be changed into a prime (11011510711) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6503295 + ... + 6504987.

It is an arithmetic number, because the mean of its divisors is an integer number (276243968).

Almost surely, 2^11011510713 is an apocalyptic number.

It is an amenable number.

11011510713 is a deficient number, since it is larger than the sum of its proper divisors (6668103239).

11011510713 is a wasteful number, since it uses less digits than its factorization.

11011510713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934.

The product of its (nonzero) digits is 105, while the sum is 21.

The spelling of 11011510713 in words is "eleven billion, eleven million, five hundred ten thousand, seven hundred thirteen".