40253130222 has 16 divisors (see below), whose sum is σ = 80536867920. Its totient is φ = 13412608832.

The previous prime is 40253130209. The next prime is 40253130251. The reversal of 40253130222 is 22203135204.

It is a junction number, because it is equal to n+sod(n) for n = 40253130192 and 40253130201.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1258197 + ... + 1289792.

It is an arithmetic number, because the mean of its divisors is an integer number (5033554245).

Almost surely, 2^40253130222 is an apocalyptic number.

40253130222 is an abundant number, since it is smaller than the sum of its proper divisors (40283737698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40253130222 is a wasteful number, since it uses less digits than its factorization.

40253130222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550627.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 40253130222 its reverse (22203135204), we get a palindrome (62456265426).

The spelling of 40253130222 in words is "forty billion, two hundred fifty-three million, one hundred thirty thousand, two hundred twenty-two".