133030529407 has 2 divisors, whose sum is σ = 133030529408. Its totient is φ = 133030529406.

The previous prime is 133030529399. The next prime is 133030529413. The reversal of 133030529407 is 704925030331.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133030529407 - 2³ = 133030529399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133030509407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66515264703 + 66515264704.

It is an arithmetic number, because the mean of its divisors is an integer number (66515264704).

Almost surely, 2^133030529407 is an apocalyptic number.

133030529407 is a deficient number, since it is larger than the sum of its proper divisors (1).

133030529407 is an equidigital number, since it uses as much as digits as its factorization.

133030529407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 37.

Adding to 133030529407 its reverse (704925030331), we get a palindrome (837955559738).

The spelling of 133030529407 in words is "one hundred thirty-three billion, thirty million, five hundred twenty-nine thousand, four hundred seven".