11480014779 has 16 divisors (see below), whose sum is σ = 16435353600. Its totient is φ = 7101691520.

The previous prime is 11480014769. The next prime is 11480014787. The reversal of 11480014779 is 97741008411.

It is not a de Polignac number, because 11480014779 - 2¹⁷ = 11479883707 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11480014779.

It is not an unprimeable number, because it can be changed into a prime (11480014729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1581579 + ... + 1588820.

It is an arithmetic number, because the mean of its divisors is an integer number (1027209600).

Almost surely, 2^11480014779 is an apocalyptic number.

11480014779 is a deficient number, since it is larger than the sum of its proper divisors (4955338821).

11480014779 is a wasteful number, since it uses less digits than its factorization.

11480014779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3170490.

The product of its (nonzero) digits is 56448, while the sum is 42.

The spelling of 11480014779 in words is "eleven billion, four hundred eighty million, fourteen thousand, seven hundred seventy-nine".