29246422264141 has 2 divisors, whose sum is σ = 29246422264142. Its totient is φ = 29246422264140.

The previous prime is 29246422264139. The next prime is 29246422264151. The reversal of 29246422264141 is 14146222464292.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27292046224041 + 1954376040100 = 5224179^2 + 1397990^2 .

It is a cyclic number.

It is not a de Polignac number, because 29246422264141 - 2¹ = 29246422264139 is a prime.

Together with 29246422264139, 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 (29246422264121) 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, 14623211132070 + 14623211132071.

It is an arithmetic number, because the mean of its divisors is an integer number (14623211132071).

Almost surely, 2^{29246422264141} is an apocalyptic number.

It is an amenable number.

29246422264141 is a deficient number, since it is larger than the sum of its proper divisors (1).

29246422264141 is an equidigital number, since it uses as much as digits as its factorization.

29246422264141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2654208, while the sum is 49.

The spelling of 29246422264141 in words is "twenty-nine trillion, two hundred forty-six billion, four hundred twenty-two million, two hundred sixty-four thousand, one hundred forty-one".