133025300351431 has 2 divisors, whose sum is σ = 133025300351432. Its totient is φ = 133025300351430.

The previous prime is 133025300351389. The next prime is 133025300351467. The reversal of 133025300351431 is 134153003520331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133025300351431 - 2¹⁵ = 133025300318663 is a prime.

It is a super-2 number, since 2×133025300351431² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133025300351231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66512650175715 + 66512650175716.

It is an arithmetic number, because the mean of its divisors is an integer number (66512650175716).

Almost surely, 2^{133025300351431} is an apocalyptic number.

133025300351431 is a deficient number, since it is larger than the sum of its proper divisors (1).

133025300351431 is an equidigital number, since it uses as much as digits as its factorization.

133025300351431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 34.

Adding to 133025300351431 its reverse (134153003520331), we get a palindrome (267178303871762).

The spelling of 133025300351431 in words is "one hundred thirty-three trillion, twenty-five billion, three hundred million, three hundred fifty-one thousand, four hundred thirty-one".