103032111102120 has 192 divisors, whose sum is σ = 350177839614720. Its totient is φ = 26223146560512.

The previous prime is 103032111102103. The next prime is 103032111102163. The reversal of 103032111102120 is 21201111230301.

103032111102120 is a `hidden beast` number, since 1 + 0 + 303 + 211 + 110 + 21 + 20 = 666.

It is a super-2 number, since 2×103032111102120² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 103032111102093 and 103032111102102.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9830364 + ... + 17398283.

It is an arithmetic number, because the mean of its divisors is an integer number (1823842914660).

Almost surely, 2^{103032111102120} is an apocalyptic number.

103032111102120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103032111102120 is an abundant number, since it is smaller than the sum of its proper divisors (247145728512600).

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

103032111102120 is a wasteful number, since it uses less digits than its factorization.

103032111102120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27229144 (or 27229137 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 103032111102120 its reverse (21201111230301), we get a palindrome (124233222332421).

The spelling of 103032111102120 in words is "one hundred three trillion, thirty-two billion, one hundred eleven million, one hundred two thousand, one hundred twenty".