52142212033 has 2 divisors, whose sum is σ = 52142212034. Its totient is φ = 52142212032.

The previous prime is 52142212027. The next prime is 52142212037. The reversal of 52142212033 is 33021224125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30683477889 + 21458734144 = 175167^2 + 146488^2 .

It is a cyclic number.

It is not a de Polignac number, because 52142212033 - 2²¹ = 52140114881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52142211989 and 52142212007.

It is not a weakly prime, because it can be changed into another prime (52142212037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26071106016 + 26071106017.

It is an arithmetic number, because the mean of its divisors is an integer number (26071106017).

Almost surely, 2^52142212033 is an apocalyptic number.

It is an amenable number.

52142212033 is a deficient number, since it is larger than the sum of its proper divisors (1).

52142212033 is an equidigital number, since it uses as much as digits as its factorization.

52142212033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 52142212033 its reverse (33021224125), we get a palindrome (85163436158).

The spelling of 52142212033 in words is "fifty-two billion, one hundred forty-two million, two hundred twelve thousand, thirty-three".