40212233221204 has 48 divisors (see below), whose sum is σ = 77462380993536. Its totient is φ = 18113797951200.

The previous prime is 40212233221177. The next prime is 40212233221231.

40212233221204 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (40212233221177) and next prime (40212233221231).

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 15 ways as a sum of consecutive naturals, for example, 5590332 + ... + 10567699.

It is an arithmetic number, because the mean of its divisors is an integer number (1613799604032).

Almost surely, 2^{40212233221204} is an apocalyptic number.

40212233221204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40212233221204 is a deficient number, since it is larger than the sum of its proper divisors (37250147772332).

40212233221204 is a wasteful number, since it uses less digits than its factorization.

40212233221204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16158556 (or 16158554 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

It can be divided in two parts, 4021223 and 3221204, that added together give a palindrome (7242427).

The spelling of 40212233221204 in words is "forty trillion, two hundred twelve billion, two hundred thirty-three million, two hundred twenty-one thousand, two hundred four".