49929500443 has 2 divisors, whose sum is σ = 49929500444. Its totient is φ = 49929500442.

The previous prime is 49929500371. The next prime is 49929500479. The reversal of 49929500443 is 34400592994.

It is a happy number.

49929500443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49929500443 - 2⁹ = 49929499931 is a prime.

It is not a weakly prime, because it can be changed into another prime (49923500443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24964750221 + 24964750222.

It is an arithmetic number, because the mean of its divisors is an integer number (24964750222).

Almost surely, 2^49929500443 is an apocalyptic number.

49929500443 is a deficient number, since it is larger than the sum of its proper divisors (1).

49929500443 is an equidigital number, since it uses as much as digits as its factorization.

49929500443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 49929500443 in words is "forty-nine billion, nine hundred twenty-nine million, five hundred thousand, four hundred forty-three".