29242076443 has 2 divisors, whose sum is σ = 29242076444. Its totient is φ = 29242076442.

The previous prime is 29242076441. The next prime is 29242076477. The reversal of 29242076443 is 34467024292.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29242076443 - 2¹ = 29242076441 is a prime.

Together with 29242076441, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 29242076443.

It is not a weakly prime, because it can be changed into another prime (29242076441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14621038221 + 14621038222.

It is an arithmetic number, because the mean of its divisors is an integer number (14621038222).

Almost surely, 2^29242076443 is an apocalyptic number.

29242076443 is a deficient number, since it is larger than the sum of its proper divisors (1).

29242076443 is an equidigital number, since it uses as much as digits as its factorization.

29242076443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 43.

It can be divided in two parts, 292420 and 76443, that added together give a palindrome (368863).

The spelling of 29242076443 in words is "twenty-nine billion, two hundred forty-two million, seventy-six thousand, four hundred forty-three".