101022231232033 has 4 divisors (see below), whose sum is σ = 101022573890628. Its totient is φ = 101021888573440.

The previous prime is 101022231231983. The next prime is 101022231232037. The reversal of 101022231232033 is 330232132220101.

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 16135067855104 + 84887163376929 = 4016848^2 + 9213423^2 .

It is a cyclic number.

It is not a de Polignac number, because 101022231232033 - 2²⁹ = 101021694361121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101022231231989 and 101022231232007.

It is not an unprimeable number, because it can be changed into a prime (101022231232037) 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, 170886688 + ... + 171476833.

It is an arithmetic number, because the mean of its divisors is an integer number (25255643472657).

Almost surely, 2^{101022231232033} is an apocalyptic number.

It is an amenable number.

101022231232033 is a deficient number, since it is larger than the sum of its proper divisors (342658595).

101022231232033 is an equidigital number, since it uses as much as digits as its factorization.

101022231232033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342658594.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 101022231232033 its reverse (330232132220101), we get a palindrome (431254363452134).

The spelling of 101022231232033 in words is "one hundred one trillion, twenty-two billion, two hundred thirty-one million, two hundred thirty-two thousand, thirty-three".