1103130123210 has 80 divisors (see below), whose sum is σ = 3095159354496. Its totient is φ = 281378113632.

The previous prime is 1103130123157. The next prime is 1103130123229. The reversal of 1103130123210 is 123210313011.

1103130123210 is a `hidden beast` number, since 1 + 10 + 31 + 301 + 2 + 321 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 29587654 + ... + 29624913.

Almost surely, 2^{1103130123210} is an apocalyptic number.

1103130123210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103130123210 is an abundant number, since it is smaller than the sum of its proper divisors (1992029231286).

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

1103130123210 is a wasteful number, since it uses less digits than its factorization.

1103130123210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59212609 (or 59212600 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1103130123210 its reverse (123210313011), we get a palindrome (1226340436221).

The spelling of 1103130123210 in words is "one trillion, one hundred three billion, one hundred thirty million, one hundred twenty-three thousand, two hundred ten".