1111102000023 has 8 divisors (see below), whose sum is σ = 1489654247536. Its totient is φ = 736642209600.

The previous prime is 1111101999967. The next prime is 1111102000033. The reversal of 1111102000023 is 3200002011111.

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

It is not a de Polignac number, because 1111102000023 - 2¹⁰ = 1111101998999 is a prime.

It is a super-2 number, since 2×1111102000023² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1111101999972 and 1111102000008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111102000033) 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, 1023113638 + ... + 1023114723.

It is an arithmetic number, because the mean of its divisors is an integer number (186206780942).

Almost surely, 2^{1111102000023} is an apocalyptic number.

1111102000023 is a deficient number, since it is larger than the sum of its proper divisors (378552247513).

1111102000023 is a wasteful number, since it uses less digits than its factorization.

1111102000023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046228545.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 1111102000023 its reverse (3200002011111), we get a palindrome (4311104011134).

The spelling of 1111102000023 in words is "one trillion, one hundred eleven billion, one hundred two million, twenty-three", and thus it is an aban number.