49723250266 has 16 divisors (see below), whose sum is σ = 74667344256. Its totient is φ = 24834154176.

The previous prime is 49723250237. The next prime is 49723250267. The reversal of 49723250266 is 66205232794.

It is not an unprimeable number, because it can be changed into a prime (49723250267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11901970 + ... + 11906146.

It is an arithmetic number, because the mean of its divisors is an integer number (4666709016).

Almost surely, 2^49723250266 is an apocalyptic number.

49723250266 is a deficient number, since it is larger than the sum of its proper divisors (24944093990).

49723250266 is a wasteful number, since it uses less digits than its factorization.

49723250266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9333.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 49723250266 in words is "forty-nine billion, seven hundred twenty-three million, two hundred fifty thousand, two hundred sixty-six".