10023125017 has 4 divisors (see below), whose sum is σ = 10024093440. Its totient is φ = 10022156596.

The previous prime is 10023125011. The next prime is 10023125039. The reversal of 10023125017 is 71052132001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10023125017 is a prime.

It is a super-2 number, since 2×10023125017² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10023125011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468517 + ... + 489442.

It is an arithmetic number, because the mean of its divisors is an integer number (2506023360).

Almost surely, 2^10023125017 is an apocalyptic number.

It is an amenable number.

10023125017 is a deficient number, since it is larger than the sum of its proper divisors (968423).

10023125017 is an equidigital number, since it uses as much as digits as its factorization.

10023125017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968422.

The product of its (nonzero) digits is 420, while the sum is 22.

Adding to 10023125017 its reverse (71052132001), we get a palindrome (81075257018).

The spelling of 10023125017 in words is "ten billion, twenty-three million, one hundred twenty-five thousand, seventeen".