102231011120033 has 4 divisors (see below), whose sum is σ = 102231384009348. Its totient is φ = 102230638230720.

The previous prime is 102231011120009. The next prime is 102231011120071. The reversal of 102231011120033 is 330021110132201.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4142250703504 + 98088760416529 = 2035252^2 + 9903977^2 .

It is a cyclic number.

It is not a de Polignac number, because 102231011120033 - 2¹⁸ = 102231010857889 is a prime.

It is a super-2 number, since 2×102231011120033² (a number of 29 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 = 102231011119987 and 102231011120014.

It is not an unprimeable number, because it can be changed into a prime (102231011120003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186033116 + ... + 186581837.

It is an arithmetic number, because the mean of its divisors is an integer number (25557846002337).

Almost surely, 2^{102231011120033} is an apocalyptic number.

It is an amenable number.

102231011120033 is a deficient number, since it is larger than the sum of its proper divisors (372889315).

102231011120033 is an equidigital number, since it uses as much as digits as its factorization.

102231011120033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372889314.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 102231011120033 its reverse (330021110132201), we get a palindrome (432252121252234).

The spelling of 102231011120033 in words is "one hundred two trillion, two hundred thirty-one billion, eleven million, one hundred twenty thousand, thirty-three".