40003204022 has 4 divisors (see below), whose sum is σ = 60004806036. Its totient is φ = 20001602010.

The previous prime is 40003204001. The next prime is 40003204061. The reversal of 40003204022 is 22040230004.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10000801004 + ... + 10000801007.

It is an arithmetic number, because the mean of its divisors is an integer number (15001201509).

Almost surely, 2^40003204022 is an apocalyptic number.

40003204022 is a deficient number, since it is larger than the sum of its proper divisors (20001602014).

40003204022 is a wasteful number, since it uses less digits than its factorization.

40003204022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20001602013.

The product of its (nonzero) digits is 384, while the sum is 17.

Adding to 40003204022 its reverse (22040230004), we get a palindrome (62043434026).

The spelling of 40003204022 in words is "forty billion, three million, two hundred four thousand, twenty-two".