40202231003224 has 16 divisors (see below), whose sum is σ = 75385822884120. Its totient is φ = 20099344900800.

The previous prime is 40202231003191. The next prime is 40202231003273. The reversal of 40202231003224 is 42230013220204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221228602 + ... + 221410249.

Almost surely, 2^{40202231003224} is an apocalyptic number.

It is an amenable number.

40202231003224 is a deficient number, since it is larger than the sum of its proper divisors (35183591880896).

40202231003224 is a wasteful number, since it uses less digits than its factorization.

40202231003224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442650210 (or 442650206 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 40202231003224 its reverse (42230013220204), we get a palindrome (82432244223428).

The spelling of 40202231003224 in words is "forty trillion, two hundred two billion, two hundred thirty-one million, three thousand, two hundred twenty-four".