49726229513039 has 2 divisors, whose sum is σ = 49726229513040. Its totient is φ = 49726229513038.

The previous prime is 49726229512907. The next prime is 49726229513041. The reversal of 49726229513039 is 93031592262794.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49726229513039 - 2²⁰ = 49726228464463 is a prime.

Together with 49726229513041, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49726229513069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24863114756519 + 24863114756520.

It is an arithmetic number, because the mean of its divisors is an integer number (24863114756520).

Almost surely, 2^{49726229513039} is an apocalyptic number.

49726229513039 is a deficient number, since it is larger than the sum of its proper divisors (1).

49726229513039 is an equidigital number, since it uses as much as digits as its factorization.

49726229513039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44089920, while the sum is 62.

The spelling of 49726229513039 in words is "forty-nine trillion, seven hundred twenty-six billion, two hundred twenty-nine million, five hundred thirteen thousand, thirty-nine".