49052472841 has 2 divisors, whose sum is σ = 49052472842. Its totient is φ = 49052472840.

The previous prime is 49052472811. The next prime is 49052472893. The reversal of 49052472841 is 14827425094.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29525205241 + 19527267600 = 171829^2 + 139740^2 .

It is a cyclic number.

It is not a de Polignac number, because 49052472841 - 2¹⁹ = 49051948553 is a prime.

It is a super-2 number, since 2×49052472841² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49052472791 and 49052472800.

It is not a weakly prime, because it can be changed into another prime (49052472811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24526236420 + 24526236421.

It is an arithmetic number, because the mean of its divisors is an integer number (24526236421).

Almost surely, 2^49052472841 is an apocalyptic number.

It is an amenable number.

49052472841 is a deficient number, since it is larger than the sum of its proper divisors (1).

49052472841 is an equidigital number, since it uses as much as digits as its factorization.

49052472841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 645120, while the sum is 46.

It can be divided in two parts, 490524 and 72841, that added together give a palindrome (563365).

The spelling of 49052472841 in words is "forty-nine billion, fifty-two million, four hundred seventy-two thousand, eight hundred forty-one".