29419521419 has 2 divisors, whose sum is σ = 29419521420. Its totient is φ = 29419521418.

The previous prime is 29419521413. The next prime is 29419521577. The reversal of 29419521419 is 91412591492.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29419521419 - 2⁴ = 29419521403 is a prime.

It is a super-2 number, since 2×29419521419² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (29419521413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14709760709 + 14709760710.

It is an arithmetic number, because the mean of its divisors is an integer number (14709760710).

Almost surely, 2^29419521419 is an apocalyptic number.

29419521419 is a deficient number, since it is larger than the sum of its proper divisors (1).

29419521419 is an equidigital number, since it uses as much as digits as its factorization.

29419521419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 47.

The spelling of 29419521419 in words is "twenty-nine billion, four hundred nineteen million, five hundred twenty-one thousand, four hundred nineteen".