111302220010 has 8 divisors (see below), whose sum is σ = 200343996036. Its totient is φ = 44520888000.

The previous prime is 111302219957. The next prime is 111302220041. The reversal of 111302220010 is 10022203111.

It can be written as a sum of positive squares in 2 ways, for example, as 108832030609 + 2470189401 = 329897^2 + 49701^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5565110991 + ... + 5565111010.

Almost surely, 2^111302220010 is an apocalyptic number.

111302220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111302220010 is a deficient number, since it is larger than the sum of its proper divisors (89041776026).

111302220010 is a wasteful number, since it uses less digits than its factorization.

111302220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11130222008.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 111302220010 its reverse (10022203111), we get a palindrome (121324423121).

The spelling of 111302220010 in words is "one hundred eleven billion, three hundred two million, two hundred twenty thousand, ten".