23103113202 has 48 divisors (see below), whose sum is σ = 53918504640. Its totient is φ = 7107168096.

The previous prime is 23103113197. The next prime is 23103113207. The reversal of 23103113202 is 20231130132.

23103113202 is a `hidden beast` number, since 2 + 31 + 0 + 311 + 320 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (23103113197) and next prime (23103113207).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (23103113207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1773549 + ... + 1786527.

It is an arithmetic number, because the mean of its divisors is an integer number (1123302180).

Almost surely, 2^23103113202 is an apocalyptic number.

23103113202 is an abundant number, since it is smaller than the sum of its proper divisors (30815391438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23103113202 is a wasteful number, since it uses less digits than its factorization.

23103113202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20607 (or 20604 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 23103113202 its reverse (20231130132), we get a palindrome (43334243334).

The spelling of 23103113202 in words is "twenty-three billion, one hundred three million, one hundred thirteen thousand, two hundred two".