40032360624422 has 4 divisors (see below), whose sum is σ = 60048540936636. Its totient is φ = 20016180312210.

The previous prime is 40032360624413. The next prime is 40032360624437. The reversal of 40032360624422 is 22442606323004.

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, 10008090156104 + ... + 10008090156107.

It is an arithmetic number, because the mean of its divisors is an integer number (15012135234159).

Almost surely, 2^{40032360624422} is an apocalyptic number.

40032360624422 is a deficient number, since it is larger than the sum of its proper divisors (20016180312214).

40032360624422 is a wasteful number, since it uses less digits than its factorization.

40032360624422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20016180312213.

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 40032360624422 its reverse (22442606323004), we get a palindrome (62474966947426).

The spelling of 40032360624422 in words is "forty trillion, thirty-two billion, three hundred sixty million, six hundred twenty-four thousand, four hundred twenty-two".