1113023132310 has 64 divisors (see below), whose sum is σ = 2758716702720. Its totient is φ = 287097229440.

The previous prime is 1113023132293. The next prime is 1113023132383. The reversal of 1113023132310 is 132313203111.

It is a happy number.

It is a super-2 number, since 2×1113023132310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1713756 + ... + 2272224.

It is an arithmetic number, because the mean of its divisors is an integer number (43104948480).

Almost surely, 2^{1113023132310} is an apocalyptic number.

1113023132310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1113023132310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1379358351360).

1113023132310 is an abundant number, since it is smaller than the sum of its proper divisors (1645693570410).

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

1113023132310 is a wasteful number, since it uses less digits than its factorization.

1113023132310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560653.

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

Adding to 1113023132310 its reverse (132313203111), we get a palindrome (1245336335421).

The spelling of 1113023132310 in words is "one trillion, one hundred thirteen billion, twenty-three million, one hundred thirty-two thousand, three hundred ten".