10011211021033 has 2 divisors, whose sum is σ = 10011211021034. Its totient is φ = 10011211021032.

The previous prime is 10011211021003. The next prime is 10011211021037. The reversal of 10011211021033 is 33012011211001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6905816363664 + 3105394657369 = 2627892^2 + 1762213^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011211021033 - 2¹³ = 10011211012841 is a prime.

It is a super-2 number, since 2×10011211021033² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10011211020998 and 10011211021016.

It is not a weakly prime, because it can be changed into another prime (10011211021037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005605510516 + 5005605510517.

It is an arithmetic number, because the mean of its divisors is an integer number (5005605510517).

Almost surely, 2^{10011211021033} is an apocalyptic number.

It is an amenable number.

10011211021033 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011211021033 is an equidigital number, since it uses as much as digits as its factorization.

10011211021033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10011211021033 its reverse (33012011211001), we get a palindrome (43023222232034).

The spelling of 10011211021033 in words is "ten trillion, eleven billion, two hundred eleven million, twenty-one thousand, thirty-three".