3200424434220 has 96 divisors (see below), whose sum is σ = 9650998441728. Its totient is φ = 787756960512.

The previous prime is 3200424434219. The next prime is 3200424434237. The reversal of 3200424434220 is 224344240023.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 17182027 + ... + 17367293.

It is an arithmetic number, because the mean of its divisors is an integer number (100531233768).

Almost surely, 2^{3200424434220} is an apocalyptic number.

3200424434220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3200424434220 is an abundant number, since it is smaller than the sum of its proper divisors (6450574007508).

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

3200424434220 is a wasteful number, since it uses less digits than its factorization.

3200424434220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207439 (or 207437 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 3200424434220 its reverse (224344240023), we get a palindrome (3424768674243).

The spelling of 3200424434220 in words is "three trillion, two hundred billion, four hundred twenty-four million, four hundred thirty-four thousand, two hundred twenty".