50026022153 has 4 divisors (see below), whose sum is σ = 50031435540. Its totient is φ = 50020608768.

The previous prime is 50026022141. The next prime is 50026022159. The reversal of 50026022153 is 35122062005.

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 16596653584 + 33429368569 = 128828^2 + 182837^2 .

It is a cyclic number.

It is not a de Polignac number, because 50026022153 - 2⁸ = 50026021897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50026022159) 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, 2692808 + ... + 2711321.

It is an arithmetic number, because the mean of its divisors is an integer number (12507858885).

Almost surely, 2^50026022153 is an apocalyptic number.

It is an amenable number.

50026022153 is a deficient number, since it is larger than the sum of its proper divisors (5413387).

50026022153 is an equidigital number, since it uses as much as digits as its factorization.

50026022153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5413386.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 50026022153 its reverse (35122062005), we get a palindrome (85148084158).

The spelling of 50026022153 in words is "fifty billion, twenty-six million, twenty-two thousand, one hundred fifty-three".