231001103200230 has 384 divisors, whose sum is σ = 680777615831040. Its totient is φ = 53838411264000.

The previous prime is 231001103200207. The next prime is 231001103200253. The reversal of 231001103200230 is 32002301100132.

231001103200230 is a `hidden beast` number, since 2 + 3 + 1 + 0 + 0 + 110 + 320 + 0 + 230 = 666.

231001103200230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (231001103200207) and next prime (231001103200253).

It is a super-3 number, since 3×231001103200230³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 13651732170 + ... + 13651749090.

It is an arithmetic number, because the mean of its divisors is an integer number (1772858374560).

Almost surely, 2^{231001103200230} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 231001103200230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (340388807915520).

231001103200230 is an abundant number, since it is smaller than the sum of its proper divisors (449776512630810).

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

231001103200230 is a wasteful number, since it uses less digits than its factorization.

231001103200230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19868 (or 19865 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 231001103200230 its reverse (32002301100132), we get a palindrome (263003404300362).

The spelling of 231001103200230 in words is "two hundred thirty-one trillion, one billion, one hundred three million, two hundred thousand, two hundred thirty".