220004100133244 has 36 divisors (see below), whose sum is σ = 448244715675960. Its totient is φ = 94207634408160.

The previous prime is 220004100133211. The next prime is 220004100133277. The reversal of 220004100133244 is 442331001400022.

220004100133244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (220004100133211) and next prime (220004100133277).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 474988634 + ... + 475451585.

It is an arithmetic number, because the mean of its divisors is an integer number (12451242102110).

Almost surely, 2^{220004100133244} is an apocalyptic number.

It is an amenable number.

220004100133244 is an abundant number, since it is smaller than the sum of its proper divisors (228240615542716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220004100133244 is a wasteful number, since it uses less digits than its factorization.

220004100133244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950441418 (or 950441409 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 220004100133244 its reverse (442331001400022), we get a palindrome (662335101533266).

The spelling of 220004100133244 in words is "two hundred twenty trillion, four billion, one hundred million, one hundred thirty-three thousand, two hundred forty-four".