230131120201030 has 16 divisors (see below), whose sum is σ = 414934559401824. Its totient is φ = 91897216293760.

The previous prime is 230131120201009. The next prime is 230131120201039. The reversal of 230131120201030 is 30102021131032.

It is a super-2 number, since 2×230131120201030² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230131120200989 and 230131120201007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230131120201039) 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, 19403967106 + ... + 19403978965.

It is an arithmetic number, because the mean of its divisors is an integer number (25933409962614).

Almost surely, 2^{230131120201030} is an apocalyptic number.

230131120201030 is a deficient number, since it is larger than the sum of its proper divisors (184803439200794).

230131120201030 is a wasteful number, since it uses less digits than its factorization.

230131120201030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38807946671.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 230131120201030 its reverse (30102021131032), we get a palindrome (260233141332062).

The spelling of 230131120201030 in words is "two hundred thirty trillion, one hundred thirty-one billion, one hundred twenty million, two hundred one thousand, thirty".