23101043204 has 12 divisors (see below), whose sum is σ = 40495003164. Its totient is φ = 11531042304.

The previous prime is 23101043177. The next prime is 23101043221. The reversal of 23101043204 is 40234010132.

It can be written as a sum of positive squares in 2 ways, for example, as 18222300100 + 4878743104 = 134990^2 + 69848^2 .

It is a super-2 number, since 2×23101043204² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4867157 + ... + 4871900.

It is an arithmetic number, because the mean of its divisors is an integer number (3374583597).

Almost surely, 2^23101043204 is an apocalyptic number.

It is an amenable number.

23101043204 is a deficient number, since it is larger than the sum of its proper divisors (17393959960).

23101043204 is a wasteful number, since it uses less digits than its factorization.

23101043204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9739654 (or 9739652 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23101043204 its reverse (40234010132), we get a palindrome (63335053336).

The spelling of 23101043204 in words is "twenty-three billion, one hundred one million, forty-three thousand, two hundred four".