125533052883053 has 2 divisors, whose sum is σ = 125533052883054. Its totient is φ = 125533052883052.

The previous prime is 125533052883037. The next prime is 125533052883059. The reversal of 125533052883053 is 350388250335521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69015104546089 + 56517948336964 = 8307533^2 + 7517842^2 .

It is a cyclic number.

It is not a de Polignac number, because 125533052883053 - 2⁴ = 125533052883037 is a prime.

It is a super-2 number, since 2×125533052883053² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125533052882986 and 125533052883004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125533052883059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62766526441526 + 62766526441527.

It is an arithmetic number, because the mean of its divisors is an integer number (62766526441527).

Almost surely, 2^{125533052883053} is an apocalyptic number.

It is an amenable number.

125533052883053 is a deficient number, since it is larger than the sum of its proper divisors (1).

125533052883053 is an equidigital number, since it uses as much as digits as its factorization.

125533052883053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960000, while the sum is 53.

The spelling of 125533052883053 in words is "one hundred twenty-five trillion, five hundred thirty-three billion, fifty-two million, eight hundred eighty-three thousand, fifty-three".