23103300143 has 8 divisors (see below), whose sum is σ = 28804114560. Its totient is φ = 18002571480.

The previous prime is 23103300139. The next prime is 23103300179. The reversal of 23103300143 is 34100330132.

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 23103300143 - 2² = 23103300139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23103380143) 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, 150021353 + ... + 150021506.

It is an arithmetic number, because the mean of its divisors is an integer number (3600514320).

Almost surely, 2^23103300143 is an apocalyptic number.

23103300143 is a deficient number, since it is larger than the sum of its proper divisors (5700814417).

23103300143 is a wasteful number, since it uses less digits than its factorization.

23103300143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300042877.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23103300143 its reverse (34100330132), we get a palindrome (57203630275).

The spelling of 23103300143 in words is "twenty-three billion, one hundred three million, three hundred thousand, one hundred forty-three".