1113312303210 has 32 divisors (see below), whose sum is σ = 2672091722880. Its totient is φ = 296867481408.

The previous prime is 1113312303179. The next prime is 1113312303223. The reversal of 1113312303210 is 123032133111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408790 + ... + 1547169.

It is an arithmetic number, because the mean of its divisors is an integer number (83502866340).

Almost surely, 2^{1113312303210} is an apocalyptic number.

1113312303210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113312303210 is an abundant number, since it is smaller than the sum of its proper divisors (1558779419670).

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

1113312303210 is a wasteful number, since it uses less digits than its factorization.

1113312303210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974942.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1113312303210 its reverse (123032133111), we get a palindrome (1236344436321).

The spelling of 1113312303210 in words is "one trillion, one hundred thirteen billion, three hundred twelve million, three hundred three thousand, two hundred ten".