50275080749 has 4 divisors (see below), whose sum is σ = 50276842140. Its totient is φ = 50273319360.

The previous prime is 50275080677. The next prime is 50275080761. The reversal of 50275080749 is 94708057205.

It is a happy number.

50275080749 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 49232953225 + 1042127524 = 221885^2 + 32282^2 .

It is a cyclic number.

It is not a de Polignac number, because 50275080749 - 2¹² = 50275076653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50275080799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 837164 + ... + 895205.

It is an arithmetic number, because the mean of its divisors is an integer number (12569210535).

Almost surely, 2^50275080749 is an apocalyptic number.

It is an amenable number.

50275080749 is a deficient number, since it is larger than the sum of its proper divisors (1761391).

50275080749 is a wasteful number, since it uses less digits than its factorization.

50275080749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761390.

The product of its (nonzero) digits is 705600, while the sum is 47.

The spelling of 50275080749 in words is "fifty billion, two hundred seventy-five million, eighty thousand, seven hundred forty-nine".