40132222400422 has 4 divisors (see below), whose sum is σ = 60198333600636. Its totient is φ = 20066111200210.

The previous prime is 40132222400407. The next prime is 40132222400437. The reversal of 40132222400422 is 22400422223104.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (40132222400407) and next prime (40132222400437).

It is a super-2 number, since 2×40132222400422² (a number of 28 digits) contains 22 as substring.

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, 10033055600104 + ... + 10033055600107.

It is an arithmetic number, because the mean of its divisors is an integer number (15049583400159).

Almost surely, 2^{40132222400422} is an apocalyptic number.

40132222400422 is a deficient number, since it is larger than the sum of its proper divisors (20066111200214).

40132222400422 is a wasteful number, since it uses less digits than its factorization.

40132222400422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20066111200213.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 40132222400422 its reverse (22400422223104), we get a palindrome (62532644623526).

The spelling of 40132222400422 in words is "forty trillion, one hundred thirty-two billion, two hundred twenty-two million, four hundred thousand, four hundred twenty-two".