1010223013231 has 8 divisors (see below), whose sum is σ = 1011183859584. Its totient is φ = 1009262327640.

The previous prime is 1010223013229. The next prime is 1010223013237. The reversal of 1010223013231 is 1323103220101.

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 1010223013231 - 2¹ = 1010223013229 is a prime.

It is a super-2 number, since 2×1010223013231² (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 = 1010223013199 and 1010223013208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010223013237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15256926 + ... + 15322996.

It is an arithmetic number, because the mean of its divisors is an integer number (126397982448).

Almost surely, 2^{1010223013231} is an apocalyptic number.

1010223013231 is a deficient number, since it is larger than the sum of its proper divisors (960846353).

1010223013231 is a wasteful number, since it uses less digits than its factorization.

1010223013231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80381.

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

Adding to 1010223013231 its reverse (1323103220101), we get a palindrome (2333326233332).

The spelling of 1010223013231 in words is "one trillion, ten billion, two hundred twenty-three million, thirteen thousand, two hundred thirty-one".