1113100100210 has 64 divisors (see below), whose sum is σ = 2316625920000. Its totient is φ = 377188961472.

The previous prime is 1113100100207. The next prime is 1113100100227. The reversal of 1113100100210 is 120010013111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1113100100191 and 1113100100200.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1913291 + ... + 2426289.

It is an arithmetic number, because the mean of its divisors is an integer number (36197280000).

Almost surely, 2^{1113100100210} is an apocalyptic number.

1113100100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113100100210 is an abundant number, since it is smaller than the sum of its proper divisors (1203525819790).

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

1113100100210 is a wasteful number, since it uses less digits than its factorization.

1113100100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513375.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 1113100100210 its reverse (120010013111), we get a palindrome (1233110113321).

The spelling of 1113100100210 in words is "one trillion, one hundred thirteen billion, one hundred million, one hundred thousand, two hundred ten".