111313002111 has 8 divisors (see below), whose sum is σ = 152037271344. Its totient is φ = 72398700480.

The previous prime is 111313002079. The next prime is 111313002139. The reversal of 111313002111 is 111200313111.

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

It is not a de Polignac number, because 111313002111 - 2⁵ = 111313002079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111313009111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452491756 + ... + 452492001.

It is an arithmetic number, because the mean of its divisors is an integer number (19004658918).

Almost surely, 2^111313002111 is an apocalyptic number.

111313002111 is a deficient number, since it is larger than the sum of its proper divisors (40724269233).

111313002111 is an equidigital number, since it uses as much as digits as its factorization.

111313002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904983801.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 111313002111 its reverse (111200313111), we get a palindrome (222513315222).

The spelling of 111313002111 in words is "one hundred eleven billion, three hundred thirteen million, two thousand, one hundred eleven".