53051510033 has 2 divisors, whose sum is σ = 53051510034. Its totient is φ = 53051510032.

The previous prime is 53051509997. The next prime is 53051510063. The reversal of 53051510033 is 33001515035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31610350849 + 21441159184 = 177793^2 + 146428^2 .

It is a cyclic number.

It is not a de Polignac number, because 53051510033 - 2¹⁸ = 53051247889 is a prime.

It is a super-2 number, since 2×53051510033² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53051509984 and 53051510011.

It is not a weakly prime, because it can be changed into another prime (53051510063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26525755016 + 26525755017.

It is an arithmetic number, because the mean of its divisors is an integer number (26525755017).

Almost surely, 2^53051510033 is an apocalyptic number.

It is an amenable number.

53051510033 is a deficient number, since it is larger than the sum of its proper divisors (1).

53051510033 is an equidigital number, since it uses as much as digits as its factorization.

53051510033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3375, while the sum is 26.

The spelling of 53051510033 in words is "fifty-three billion, fifty-one million, five hundred ten thousand, thirty-three".