1114120311984 has 60 divisors (see below), whose sum is σ = 3118274088072. Its totient is φ = 371339539200.

The previous prime is 1114120311917. The next prime is 1114120311989. The reversal of 1114120311984 is 4891130214111.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1114120311989) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1255324 + ... + 1950404.

Almost surely, 2^{1114120311984} is an apocalyptic number.

It is an amenable number.

1114120311984 is an abundant number, since it is smaller than the sum of its proper divisors (2004153776088).

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

1114120311984 is a wasteful number, since it uses less digits than its factorization.

1114120311984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706226 (or 706217 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 36.

The spelling of 1114120311984 in words is "one trillion, one hundred fourteen billion, one hundred twenty million, three hundred eleven thousand, nine hundred eighty-four".