23103046130 has 16 divisors (see below), whose sum is σ = 42599763864. Its totient is φ = 9015822720.

The previous prime is 23103046129. The next prime is 23103046139. The reversal of 23103046130 is 3164030132.

It can be written as a sum of positive squares in 4 ways, for example, as 17317770409 + 5785275721 = 131597^2 + 76061^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23103046096 and 23103046105.

It is not an unprimeable number, because it can be changed into a prime (23103046139) 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, 28174037 + ... + 28174856.

Almost surely, 2^23103046130 is an apocalyptic number.

23103046130 is a deficient number, since it is larger than the sum of its proper divisors (19496717734).

23103046130 is a wasteful number, since it uses less digits than its factorization.

23103046130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56348941.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23103046130 its reverse (3164030132), we get a palindrome (26267076262).

The spelling of 23103046130 in words is "twenty-three billion, one hundred three million, forty-six thousand, one hundred thirty".