40220012202 has 16 divisors (see below), whose sum is σ = 80442056640. Its totient is φ = 13406332032.

The previous prime is 40220012099. The next prime is 40220012221. The reversal of 40220012202 is 20221002204.

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, 325299 + ... + 431577.

It is an arithmetic number, because the mean of its divisors is an integer number (5027628540).

Almost surely, 2^40220012202 is an apocalyptic number.

40220012202 is an abundant number, since it is smaller than the sum of its proper divisors (40222044438).

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

40220012202 is a wasteful number, since it uses less digits than its factorization.

40220012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169357.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 40220012202 its reverse (20221002204), we get a palindrome (60441014406).

The spelling of 40220012202 in words is "forty billion, two hundred twenty million, twelve thousand, two hundred two".