1116931302 has 64 divisors (see below), whose sum is σ = 2697062400. Its totient is φ = 341327520.

The previous prime is 1116931261. The next prime is 1116931357. The reversal of 1116931302 is 2031396111.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14248 + ... + 49364.

It is an arithmetic number, because the mean of its divisors is an integer number (42141600).

Almost surely, 2^1116931302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1116931302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1348531200).

1116931302 is an abundant number, since it is smaller than the sum of its proper divisors (1580131098).

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

1116931302 is a wasteful number, since it uses less digits than its factorization.

1116931302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35178 (or 35172 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 1116931302 is about 33420.5221682726. The cubic root of 1116931302 is about 1037.5494887508.

The spelling of 1116931302 in words is "one billion, one hundred sixteen million, nine hundred thirty-one thousand, three hundred two".