48616399049 has 2 divisors, whose sum is σ = 48616399050. Its totient is φ = 48616399048.

The previous prime is 48616399031. The next prime is 48616399057. The reversal of 48616399049 is 94099361684.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48029790649 + 586608400 = 219157^2 + 24220^2 .

It is a cyclic number.

It is not a de Polignac number, because 48616399049 - 2⁸ = 48616398793 is a prime.

It is not a weakly prime, because it can be changed into another prime (48616399019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24308199524 + 24308199525.

It is an arithmetic number, because the mean of its divisors is an integer number (24308199525).

Almost surely, 2^48616399049 is an apocalyptic number.

It is an amenable number.

48616399049 is a deficient number, since it is larger than the sum of its proper divisors (1).

48616399049 is an equidigital number, since it uses as much as digits as its factorization.

48616399049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10077696, while the sum is 59.

The spelling of 48616399049 in words is "forty-eight billion, six hundred sixteen million, three hundred ninety-nine thousand, forty-nine".