29385742049263 has 2 divisors, whose sum is σ = 29385742049264. Its totient is φ = 29385742049262.

The previous prime is 29385742049197. The next prime is 29385742049303. The reversal of 29385742049263 is 36294024758392.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29385742049263 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29385742049195 and 29385742049204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29385742449263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14692871024631 + 14692871024632.

It is an arithmetic number, because the mean of its divisors is an integer number (14692871024632).

Almost surely, 2^{29385742049263} is an apocalyptic number.

29385742049263 is a deficient number, since it is larger than the sum of its proper divisors (1).

29385742049263 is an equidigital number, since it uses as much as digits as its factorization.

29385742049263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 156764160, while the sum is 64.

The spelling of 29385742049263 in words is "twenty-nine trillion, three hundred eighty-five billion, seven hundred forty-two million, forty-nine thousand, two hundred sixty-three".