230110011030021 has 16 divisors (see below), whose sum is σ = 307035345724800. Its totient is φ = 153295677103680.

The previous prime is 230110011030019. The next prime is 230110011030023. The reversal of 230110011030021 is 120030110011032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (230110011030019) and next prime (230110011030023).

It is not a de Polignac number, because 230110011030021 - 2¹ = 230110011030019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230110011030023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 785284291 + ... + 785577263.

It is an arithmetic number, because the mean of its divisors is an integer number (19189709107800).

Almost surely, 2^{230110011030021} is an apocalyptic number.

It is an amenable number.

230110011030021 is a deficient number, since it is larger than the sum of its proper divisors (76925334694779).

230110011030021 is a wasteful number, since it uses less digits than its factorization.

230110011030021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481516.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 230110011030021 its reverse (120030110011032), we get a palindrome (350140121041053).

The spelling of 230110011030021 in words is "two hundred thirty trillion, one hundred ten billion, eleven million, thirty thousand, twenty-one".