41402443422 has 16 divisors (see below), whose sum is σ = 82807140240. Its totient is φ = 13800438912.

The previous prime is 41402443393. The next prime is 41402443463. The reversal of 41402443422 is 22434420414.

It is a super-2 number, since 2×41402443422² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41402443422.

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, 231948 + ... + 369600.

It is an arithmetic number, because the mean of its divisors is an integer number (5175446265).

Almost surely, 2^41402443422 is an apocalyptic number.

41402443422 is an abundant number, since it is smaller than the sum of its proper divisors (41404696818).

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

41402443422 is a wasteful number, since it uses less digits than its factorization.

41402443422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187787.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 41402443422 its reverse (22434420414), we get a palindrome (63836863836).

It can be divided in two parts, 414024 and 43422, that added together give a triangular number (457446 = T₉₅₆).

The spelling of 41402443422 in words is "forty-one billion, four hundred two million, four hundred forty-three thousand, four hundred twenty-two".