5263157755133 has 2 divisors, whose sum is σ = 5263157755134. Its totient is φ = 5263157755132.

The previous prime is 5263157755127. The next prime is 5263157755183. The reversal of 5263157755133 is 3315577513625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5102367180964 + 160790574169 = 2258842^2 + 400987^2 .

It is a cyclic number.

It is not a de Polignac number, because 5263157755133 - 2¹² = 5263157751037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5263157755183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2631578877566 + 2631578877567.

It is an arithmetic number, because the mean of its divisors is an integer number (2631578877567).

Almost surely, 2^{5263157755133} is an apocalyptic number.

It is an amenable number.

5263157755133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5263157755133 is an equidigital number, since it uses as much as digits as its factorization.

5263157755133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9922500, while the sum is 53.

The spelling of 5263157755133 in words is "five trillion, two hundred sixty-three billion, one hundred fifty-seven million, seven hundred fifty-five thousand, one hundred thirty-three".