11014429888 has 112 divisors (see below), whose sum is σ = 28435060224. Its totient is φ = 4104714240.

The previous prime is 11014429781. The next prime is 11014429891. The reversal of 11014429888 is 88892441011.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64756 + ... + 161932.

Almost surely, 2^11014429888 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 11014429888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14217530112).

11014429888 is an abundant number, since it is smaller than the sum of its proper divisors (17420630336).

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

11014429888 is a wasteful number, since it uses less digits than its factorization.

11014429888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97230 (or 97220 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 46.

The spelling of 11014429888 in words is "eleven billion, fourteen million, four hundred twenty-nine thousand, eight hundred eighty-eight".