231020001032323 has 8 divisors (see below), whose sum is σ = 232105301432208. Its totient is φ = 229935293537664.

The previous prime is 231020001032309. The next prime is 231020001032407. The reversal of 231020001032323 is 323230100020132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 231020001032323 - 2²⁵ = 231019967477891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 231020001032294 and 231020001032303.

It is not an unprimeable number, because it can be changed into a prime (231020001092323) 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, 147445186 + ... + 149003767.

It is an arithmetic number, because the mean of its divisors is an integer number (29013162679026).

Almost surely, 2^{231020001032323} is an apocalyptic number.

231020001032323 is a deficient number, since it is larger than the sum of its proper divisors (1085300399885).

231020001032323 is a wasteful number, since it uses less digits than its factorization.

231020001032323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296452613.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 231020001032323 its reverse (323230100020132), we get a palindrome (554250101052455).

The spelling of 231020001032323 in words is "two hundred thirty-one trillion, twenty billion, one million, thirty-two thousand, three hundred twenty-three".