133462025240539 has 2 divisors, whose sum is σ = 133462025240540. Its totient is φ = 133462025240538.

The previous prime is 133462025240393. The next prime is 133462025240563. The reversal of 133462025240539 is 935042520264331.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133462025240539 is a prime.

It is a super-2 number, since 2×133462025240539² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133462025240492 and 133462025240501.

It is not a weakly prime, because it can be changed into another prime (133462025220539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66731012620269 + 66731012620270.

It is an arithmetic number, because the mean of its divisors is an integer number (66731012620270).

Almost surely, 2^{133462025240539} is an apocalyptic number.

133462025240539 is a deficient number, since it is larger than the sum of its proper divisors (1).

133462025240539 is an equidigital number, since it uses as much as digits as its factorization.

133462025240539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4665600, while the sum is 49.

The spelling of 133462025240539 in words is "one hundred thirty-three trillion, four hundred sixty-two billion, twenty-five million, two hundred forty thousand, five hundred thirty-nine".