1117381202 has 48 divisors (see below), whose sum is σ = 2069450208. Its totient is φ = 449608320.

The previous prime is 1117381201. The next prime is 1117381217. The reversal of 1117381202 is 2021837111.

It is not an unprimeable number, because it can be changed into a prime (1117381201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1350713 + ... + 1351539.

It is an arithmetic number, because the mean of its divisors is an integer number (43113546).

Almost surely, 2^1117381202 is an apocalyptic number.

1117381202 is a deficient number, since it is larger than the sum of its proper divisors (952069006).

1117381202 is a wasteful number, since it uses less digits than its factorization.

1117381202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671 (or 1664 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 26.

The square root of 1117381202 is about 33427.2523848431. The cubic root of 1117381202 is about 1037.6887783840.

The spelling of 1117381202 in words is "one billion, one hundred seventeen million, three hundred eighty-one thousand, two hundred two".