50953704619 has 2 divisors, whose sum is σ = 50953704620. Its totient is φ = 50953704618.

The previous prime is 50953704601. The next prime is 50953704643. The reversal of 50953704619 is 91640735905.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50953704619 - 2⁹ = 50953704107 is a prime.

It is a super-2 number, since 2×50953704619² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50953104619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25476852309 + 25476852310.

It is an arithmetic number, because the mean of its divisors is an integer number (25476852310).

Almost surely, 2^50953704619 is an apocalyptic number.

50953704619 is a deficient number, since it is larger than the sum of its proper divisors (1).

50953704619 is an equidigital number, since it uses as much as digits as its factorization.

50953704619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1020600, while the sum is 49.

The spelling of 50953704619 in words is "fifty billion, nine hundred fifty-three million, seven hundred four thousand, six hundred nineteen".