1111114235952 has 240 divisors, whose sum is σ = 3569334762240. Its totient is φ = 316076428800.

The previous prime is 1111114235947. The next prime is 1111114235969. The reversal of 1111114235952 is 2595324111111.

1111114235952 is a `hidden beast` number, since 1 + 1 + 11 + 11 + 42 + 3 + 595 + 2 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 313960999 + ... + 313964537.

It is an arithmetic number, because the mean of its divisors is an integer number (14872228176).

Almost surely, 2^{1111114235952} is an apocalyptic number.

1111114235952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1111114235952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1784667381120).

1111114235952 is an abundant number, since it is smaller than the sum of its proper divisors (2458220526288).

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

1111114235952 is a wasteful number, since it uses less digits than its factorization.

1111114235952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4832 (or 4823 counting only the distinct ones).

The product of its digits is 10800, while the sum is 36.

The spelling of 1111114235952 in words is "one trillion, one hundred eleven billion, one hundred fourteen million, two hundred thirty-five thousand, nine hundred fifty-two".