4223101432220 has 96 divisors (see below), whose sum is σ = 9980112231936. Its totient is φ = 1487953209600.

The previous prime is 4223101432177. The next prime is 4223101432267. The reversal of 4223101432220 is 222341013224.

It is a super-3 number, since 3×4223101432220³ (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4223101432220.

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, 1449272 + ... + 3247551.

It is an arithmetic number, because the mean of its divisors is an integer number (103959502416).

Almost surely, 2^{4223101432220} is an apocalyptic number.

It is an amenable number.

4223101432220 is an abundant number, since it is smaller than the sum of its proper divisors (5757010799716).

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

4223101432220 is a wasteful number, since it uses less digits than its factorization.

4223101432220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4696971 (or 4696969 counting only the distinct ones).

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

Adding to 4223101432220 its reverse (222341013224), we get a palindrome (4445442445444).

The spelling of 4223101432220 in words is "four trillion, two hundred twenty-three billion, one hundred one million, four hundred thirty-two thousand, two hundred twenty".