424040022200 has 24 divisors (see below), whose sum is σ = 985893052080. Its totient is φ = 169616008800.

The previous prime is 424040022191. The next prime is 424040022253. The reversal of 424040022200 is 2220040424.

It is a super-3 number, since 3×424040022200³ (a number of 36 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1060099856 + ... + 1060100255.

It is an arithmetic number, because the mean of its divisors is an integer number (41078877170).

Almost surely, 2^424040022200 is an apocalyptic number.

424040022200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424040022200 is an abundant number, since it is smaller than the sum of its proper divisors (561853029880).

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

424040022200 is a wasteful number, since it uses less digits than its factorization.

424040022200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120200127 (or 2120200118 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 424040022200 its reverse (2220040424), we get a palindrome (426260062624).

The spelling of 424040022200 in words is "four hundred twenty-four billion, forty million, twenty-two thousand, two hundred".