102311121203033 has 2 divisors, whose sum is σ = 102311121203034. Its totient is φ = 102311121203032.

The previous prime is 102311121203021. The next prime is 102311121203069. The reversal of 102311121203033 is 330302121113201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80063268004864 + 22247853198169 = 8947808^2 + 4716763^2 .

It is a cyclic number.

It is not a de Polignac number, because 102311121203033 - 2²⁸ = 102310852767577 is a prime.

It is not a weakly prime, because it can be changed into another prime (102311121208033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51155560601516 + 51155560601517.

It is an arithmetic number, because the mean of its divisors is an integer number (51155560601517).

Almost surely, 2^{102311121203033} is an apocalyptic number.

It is an amenable number.

102311121203033 is a deficient number, since it is larger than the sum of its proper divisors (1).

102311121203033 is an equidigital number, since it uses as much as digits as its factorization.

102311121203033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 102311121203033 its reverse (330302121113201), we get a palindrome (432613242316234).

The spelling of 102311121203033 in words is "one hundred two trillion, three hundred eleven billion, one hundred twenty-one million, two hundred three thousand, thirty-three".