1113331210023 has 8 divisors (see below), whose sum is σ = 1484514033136. Its totient is φ = 742184596800.

The previous prime is 1113331210007. The next prime is 1113331210039. The reversal of 1113331210023 is 3200121333111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1113331210007) and next prime (1113331210039).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1113331210023 - 2⁴ = 1113331210007 is a prime.

It is a super-2 number, since 2×1113331210023² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113331210073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8980648 + ... + 9103773.

It is an arithmetic number, because the mean of its divisors is an integer number (185564254142).

Almost surely, 2^{1113331210023} is an apocalyptic number.

1113331210023 is a deficient number, since it is larger than the sum of its proper divisors (371182823113).

1113331210023 is a wasteful number, since it uses less digits than its factorization.

1113331210023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18104945.

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

Adding to 1113331210023 its reverse (3200121333111), we get a palindrome (4313452543134).

The spelling of 1113331210023 in words is "one trillion, one hundred thirteen billion, three hundred thirty-one million, two hundred ten thousand, twenty-three".