112021000021033 has 2 divisors, whose sum is σ = 112021000021034. Its totient is φ = 112021000021032.

The previous prime is 112021000021013. The next prime is 112021000021037. The reversal of 112021000021033 is 330120000120211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60850483651584 + 51170516369449 = 7800672^2 + 7153357^2 .

It is a cyclic number.

It is not a de Polignac number, because 112021000021033 - 2²⁹ = 112020463150121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112021000020998 and 112021000021016.

It is not a weakly prime, because it can be changed into another prime (112021000021037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56010500010516 + 56010500010517.

It is an arithmetic number, because the mean of its divisors is an integer number (56010500010517).

Almost surely, 2^{112021000021033} is an apocalyptic number.

It is an amenable number.

112021000021033 is a deficient number, since it is larger than the sum of its proper divisors (1).

112021000021033 is an equidigital number, since it uses as much as digits as its factorization.

112021000021033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112021000021033 its reverse (330120000120211), we get a palindrome (442141000141244).

The spelling of 112021000021033 in words is "one hundred twelve trillion, twenty-one billion, twenty-one thousand, thirty-three".