220152013244 has 24 divisors (see below), whose sum is σ = 395703142800. Its totient is φ = 107094341376.

The previous prime is 220152013201. The next prime is 220152013307. The reversal of 220152013244 is 442310251022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3049979 + ... + 3121325.

It is an arithmetic number, because the mean of its divisors is an integer number (16487630950).

Almost surely, 2^220152013244 is an apocalyptic number.

It is an amenable number.

220152013244 is a deficient number, since it is larger than the sum of its proper divisors (175551129556).

220152013244 is a wasteful number, since it uses less digits than its factorization.

220152013244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92237 (or 92235 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 220152013244 its reverse (442310251022), we get a palindrome (662462264266).

The spelling of 220152013244 in words is "two hundred twenty billion, one hundred fifty-two million, thirteen thousand, two hundred forty-four".