4003224211432 has 128 divisors (see below), whose sum is σ = 8374803840000. Its totient is φ = 1785225125376.

The previous prime is 4003224211403. The next prime is 4003224211447. The reversal of 4003224211432 is 2341124223004.

It is a self number, because there is not a number n which added to its sum of digits gives 4003224211432.

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, 301918419 + ... + 301931677.

It is an arithmetic number, because the mean of its divisors is an integer number (65428155000).

Almost surely, 2^{4003224211432} is an apocalyptic number.

It is an amenable number.

4003224211432 is an abundant number, since it is smaller than the sum of its proper divisors (4371579628568).

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

4003224211432 is a wasteful number, since it uses less digits than its factorization.

4003224211432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14663 (or 14659 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4003224211432 its reverse (2341124223004), we get a palindrome (6344348434436).

The spelling of 4003224211432 in words is "four trillion, three billion, two hundred twenty-four million, two hundred eleven thousand, four hundred thirty-two".