40222404202 has 8 divisors (see below), whose sum is σ = 60335043876. Its totient is φ = 20110722912.

The previous prime is 40222404181. The next prime is 40222404223. The reversal of 40222404202 is 20240422204.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (40222404181) and next prime (40222404223).

It can be written as a sum of positive squares in 2 ways, for example, as 33430831281 + 6791572921 = 182841^2 + 82411^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123403 + ... + 309310.

Almost surely, 2^40222404202 is an apocalyptic number.

40222404202 is a deficient number, since it is larger than the sum of its proper divisors (20112639674).

40222404202 is a wasteful number, since it uses less digits than its factorization.

40222404202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479192.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 40222404202 its reverse (20240422204), we get a palindrome (60462826406).

The spelling of 40222404202 in words is "forty billion, two hundred twenty-two million, four hundred four thousand, two hundred two".