23130014140 has 48 divisors (see below), whose sum is σ = 48964561632. Its totient is φ = 9177532416.

The previous prime is 23130014123. The next prime is 23130014189. The reversal of 23130014140 is 4141003132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5129767 + ... + 5134273.

It is an arithmetic number, because the mean of its divisors is an integer number (1020095034).

Almost surely, 2^23130014140 is an apocalyptic number.

23130014140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23130014140 is an abundant number, since it is smaller than the sum of its proper divisors (25834547492).

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

23130014140 is a wasteful number, since it uses less digits than its factorization.

23130014140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6526 (or 6524 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 23130014140 its reverse (4141003132), we get a palindrome (27271017272).

The spelling of 23130014140 in words is "twenty-three billion, one hundred thirty million, fourteen thousand, one hundred forty".