48200097749 has 2 divisors, whose sum is σ = 48200097750. Its totient is φ = 48200097748.

The previous prime is 48200097733. The next prime is 48200097763. The reversal of 48200097749 is 94779000284.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31891530724 + 16308567025 = 178582^2 + 127705^2 .

It is a cyclic number.

It is not a de Polignac number, because 48200097749 - 2⁴ = 48200097733 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 48200097697 and 48200097706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48200097709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24100048874 + 24100048875.

It is an arithmetic number, because the mean of its divisors is an integer number (24100048875).

Almost surely, 2^48200097749 is an apocalyptic number.

It is an amenable number.

48200097749 is a deficient number, since it is larger than the sum of its proper divisors (1).

48200097749 is an equidigital number, since it uses as much as digits as its factorization.

48200097749 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 48200097749 in words is "forty-eight billion, two hundred million, ninety-seven thousand, seven hundred forty-nine".