231001301030 has 32 divisors (see below), whose sum is σ = 416475468288. Its totient is φ = 92251064800.

The previous prime is 231001300969. The next prime is 231001301077. The reversal of 231001301030 is 30103100132.

It is a junction number, because it is equal to n+sod(n) for n = 231001300996 and 231001301014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17321465 + ... + 17334795.

It is an arithmetic number, because the mean of its divisors is an integer number (13014858384).

Almost surely, 2^231001301030 is an apocalyptic number.

231001301030 is a deficient number, since it is larger than the sum of its proper divisors (185474167258).

231001301030 is a wasteful number, since it uses less digits than its factorization.

231001301030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16012.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 231001301030 its reverse (30103100132), we get a palindrome (261104401162).

The spelling of 231001301030 in words is "two hundred thirty-one billion, one million, three hundred one thousand, thirty".