111023130003000 has 64 divisors (see below), whose sum is σ = 346392165618720. Its totient is φ = 29606168000000.

The previous prime is 111023130002987. The next prime is 111023130003007. The reversal of 111023130003000 is 300031320111.

It is a super-2 number, since 2×111023130003000² (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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (111023130003007) 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, 18503852001 + ... + 18503858000.

Almost surely, 2^{111023130003000} is an apocalyptic number.

111023130003000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111023130003000 is an abundant number, since it is smaller than the sum of its proper divisors (235369035615720).

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

111023130003000 is a wasteful number, since it uses less digits than its factorization.

111023130003000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37007710025 (or 37007710011 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 111023130003000 its reverse (300031320111), we get a palindrome (111323161323111).

The spelling of 111023130003000 in words is "one hundred eleven trillion, twenty-three billion, one hundred thirty million, three thousand".