29934098431 has 2 divisors, whose sum is σ = 29934098432. Its totient is φ = 29934098430.

The previous prime is 29934098429. The next prime is 29934098437. The reversal of 29934098431 is 13489043992.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29934098431 - 2¹ = 29934098429 is a prime.

It is a super-2 number, since 2×29934098431² (a number of 22 digits) contains 22 as substring.

Together with 29934098429, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29934098437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14967049215 + 14967049216.

It is an arithmetic number, because the mean of its divisors is an integer number (14967049216).

Almost surely, 2^29934098431 is an apocalyptic number.

29934098431 is a deficient number, since it is larger than the sum of its proper divisors (1).

29934098431 is an equidigital number, since it uses as much as digits as its factorization.

29934098431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1679616, while the sum is 52.

The spelling of 29934098431 in words is "twenty-nine billion, nine hundred thirty-four million, ninety-eight thousand, four hundred thirty-one".