111113011002030 has 32 divisors (see below), whose sum is σ = 266674347849888. Its totient is φ = 29629789440000.

The previous prime is 111113011002017. The next prime is 111113011002031. The reversal of 111113011002030 is 30200110311111.

It is a super-2 number, since 2×111113011002030² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111113011002031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19065871 + ... + 24201930.

It is an arithmetic number, because the mean of its divisors is an integer number (8333573370309).

Almost surely, 2^{111113011002030} is an apocalyptic number.

111113011002030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111113011002030 is an abundant number, since it is smaller than the sum of its proper divisors (155561336847858).

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

111113011002030 is a wasteful number, since it uses less digits than its factorization.

111113011002030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43353412.

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

Adding to 111113011002030 its reverse (30200110311111), we get a palindrome (141313121313141).

The spelling of 111113011002030 in words is "one hundred eleven trillion, one hundred thirteen billion, eleven million, two thousand, thirty".