49525633049 has 2 divisors, whose sum is σ = 49525633050. Its totient is φ = 49525633048.

The previous prime is 49525633019. The next prime is 49525633063. The reversal of 49525633049 is 94033652594.

It is a happy number.

49525633049 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 can be written as a sum of positive squares in only one way, i.e., 49269793024 + 255840025 = 221968^2 + 15995^2 .

It is a cyclic number.

It is not a de Polignac number, because 49525633049 - 2¹² = 49525628953 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49525632988 and 49525633006.

It is not a weakly prime, because it can be changed into another prime (49525633019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24762816524 + 24762816525.

It is an arithmetic number, because the mean of its divisors is an integer number (24762816525).

Almost surely, 2^49525633049 is an apocalyptic number.

It is an amenable number.

49525633049 is a deficient number, since it is larger than the sum of its proper divisors (1).

49525633049 is an equidigital number, since it uses as much as digits as its factorization.

49525633049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3499200, while the sum is 50.

The spelling of 49525633049 in words is "forty-nine billion, five hundred twenty-five million, six hundred thirty-three thousand, forty-nine".