23103023 has 8 divisors (see below), whose sum is σ = 23364096. Its totient is φ = 22843800.

The previous prime is 23103019. The next prime is 23103037. The reversal of 23103023 is 32030132.

23103023 = T₇₂ + T₇₃ + ... + T₅₁₇.

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 23103023 - 2² = 23103019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23102989 and 23103007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23108023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46808 + ... + 47298.

It is an arithmetic number, because the mean of its divisors is an integer number (2920512).

Almost surely, 2^23103023 is an apocalyptic number.

23103023 is a deficient number, since it is larger than the sum of its proper divisors (261073).

23103023 is a wasteful number, since it uses less digits than its factorization.

23103023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 23103023 is about 4806.5604126028. The cubic root of 23103023 is about 284.8106796418.

Adding to 23103023 its reverse (32030132), we get a palindrome (55133155).

The spelling of 23103023 in words is "twenty-three million, one hundred three thousand, twenty-three".