1010230312231 has 4 divisors (see below), whose sum is σ = 1154548928272. Its totient is φ = 865911696192.

The previous prime is 1010230312181. The next prime is 1010230312243. The reversal of 1010230312231 is 1322130320101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1010230312231 - 2⁹ = 1010230311719 is a prime.

It is a super-2 number, since 2×1010230312231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010230312199 and 1010230312208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010230312271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72159308010 + ... + 72159308023.

It is an arithmetic number, because the mean of its divisors is an integer number (288637232068).

Almost surely, 2^{1010230312231} is an apocalyptic number.

1010230312231 is a deficient number, since it is larger than the sum of its proper divisors (144318616041).

1010230312231 is an equidigital number, since it uses as much as digits as its factorization.

1010230312231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144318616040.

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

Adding to 1010230312231 its reverse (1322130320101), we get a palindrome (2332360632332).

The spelling of 1010230312231 in words is "one trillion, ten billion, two hundred thirty million, three hundred twelve thousand, two hundred thirty-one".