29924226071 has 2 divisors, whose sum is σ = 29924226072. Its totient is φ = 29924226070.

The previous prime is 29924226053. The next prime is 29924226077. The reversal of 29924226071 is 17062242992.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 29924226071 - 2²² = 29920031767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29924226077) 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, 14962113035 + 14962113036.

It is an arithmetic number, because the mean of its divisors is an integer number (14962113036).

Almost surely, 2^29924226071 is an apocalyptic number.

29924226071 is a deficient number, since it is larger than the sum of its proper divisors (1).

29924226071 is an equidigital number, since it uses as much as digits as its factorization.

29924226071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 29924226071 in words is "twenty-nine billion, nine hundred twenty-four million, two hundred twenty-six thousand, seventy-one".