23350020203 has 8 divisors (see below), whose sum is σ = 23400396096. Its totient is φ = 23299677000.

The previous prime is 23350020179. The next prime is 23350020257. The reversal of 23350020203 is 30202005332.

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 23350020203 - 2⁶ = 23350020139 is a prime.

It is a super-2 number, since 2×23350020203² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23350020263) 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, 1869128 + ... + 1881578.

It is an arithmetic number, because the mean of its divisors is an integer number (2925049512).

Almost surely, 2^23350020203 is an apocalyptic number.

23350020203 is a deficient number, since it is larger than the sum of its proper divisors (50375893).

23350020203 is a wasteful number, since it uses less digits than its factorization.

23350020203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16345.

The product of its (nonzero) digits is 1080, while the sum is 20.

Adding to 23350020203 its reverse (30202005332), we get a palindrome (53552025535).

The spelling of 23350020203 in words is "twenty-three billion, three hundred fifty million, twenty thousand, two hundred three".