1117200529312 has 96 divisors (see below), whose sum is σ = 2596550390784. Its totient is φ = 463040409600.

The previous prime is 1117200529309. The next prime is 1117200529327. The reversal of 1117200529312 is 2139250027111.

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, 10313512 + ... + 10421272.

It is an arithmetic number, because the mean of its divisors is an integer number (27047399904).

Almost surely, 2^{1117200529312} 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 1117200529312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1298275195392).

1117200529312 is an abundant number, since it is smaller than the sum of its proper divisors (1479349861472).

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

1117200529312 is a wasteful number, since it uses less digits than its factorization.

1117200529312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109302 (or 109294 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 34.

The spelling of 1117200529312 in words is "one trillion, one hundred seventeen billion, two hundred million, five hundred twenty-nine thousand, three hundred twelve".