1103012100023 has 8 divisors (see below), whose sum is σ = 1108036855296. Its totient is φ = 1097988046200.

The previous prime is 1103012100017. The next prime is 1103012100079. The reversal of 1103012100023 is 3200012103011.

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

It is a cyclic number.

It is not a de Polignac number, because 1103012100023 - 2¹⁴ = 1103012083639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1103012099980 and 1103012100007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103012100083) 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, 3117128 + ... + 3452898.

It is an arithmetic number, because the mean of its divisors is an integer number (138504606912).

Almost surely, 2^{1103012100023} is an apocalyptic number.

1103012100023 is a deficient number, since it is larger than the sum of its proper divisors (5024755273).

1103012100023 is a wasteful number, since it uses less digits than its factorization.

1103012100023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350725.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1103012100023 its reverse (3200012103011), we get a palindrome (4303024203034).

The spelling of 1103012100023 in words is "one trillion, one hundred three billion, twelve million, one hundred thousand, twenty-three".