10217320130 has 64 divisors (see below), whose sum is σ = 20078005248. Its totient is φ = 3732579840.

The previous prime is 10217320081. The next prime is 10217320133. The reversal of 10217320130 is 3102371201.

It is not an unprimeable number, because it can be changed into a prime (10217320133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 431684 + ... + 454736.

It is an arithmetic number, because the mean of its divisors is an integer number (313718832).

Almost surely, 2^10217320130 is an apocalyptic number.

10217320130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10217320130 is a deficient number, since it is larger than the sum of its proper divisors (9860685118).

10217320130 is a wasteful number, since it uses less digits than its factorization.

10217320130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23171.

The product of its (nonzero) digits is 252, while the sum is 20.

Adding to 10217320130 its reverse (3102371201), we get a palindrome (13319691331).

The spelling of 10217320130 in words is "ten billion, two hundred seventeen million, three hundred twenty thousand, one hundred thirty".