50220222202205 has 32 divisors (see below), whose sum is σ = 68821803767808. Its totient is φ = 34823472692800.

The previous prime is 50220222202187. The next prime is 50220222202237.

It is a happy number.

50220222202205 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 50220222202205 - 2¹² = 50220222198109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63432599 + ... + 64219428.

It is an arithmetic number, because the mean of its divisors is an integer number (2150681367744).

Almost surely, 2^{50220222202205} is an apocalyptic number.

50220222202205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50220222202205 is a deficient number, since it is larger than the sum of its proper divisors (18601581565603).

50220222202205 is a wasteful number, since it uses less digits than its factorization.

50220222202205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127652377.

The product of its (nonzero) digits is 6400, while the sum is 26.

It can be divided in two parts, 5022022 and 2202205, that added together give a palindrome (7224227).

The spelling of 50220222202205 in words is "fifty trillion, two hundred twenty billion, two hundred twenty-two million, two hundred two thousand, two hundred five".