49797137083 has 2 divisors, whose sum is σ = 49797137084. Its totient is φ = 49797137082.

The previous prime is 49797137023. The next prime is 49797137087. The reversal of 49797137083 is 38073179794.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49797137083 is a prime.

It is not a weakly prime, because it can be changed into another prime (49797137087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24898568541 + 24898568542.

It is an arithmetic number, because the mean of its divisors is an integer number (24898568542).

Almost surely, 2^49797137083 is an apocalyptic number.

49797137083 is a deficient number, since it is larger than the sum of its proper divisors (1).

49797137083 is an equidigital number, since it uses as much as digits as its factorization.

49797137083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8001504, while the sum is 58.

The spelling of 49797137083 in words is "forty-nine billion, seven hundred ninety-seven million, one hundred thirty-seven thousand, eighty-three".