41185743422 has 4 divisors (see below), whose sum is σ = 61778615136. Its totient is φ = 20592871710.

The previous prime is 41185743409. The next prime is 41185743517. The reversal of 41185743422 is 22434758114.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×41185743422² (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 41185743422.

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 as a sum of consecutive naturals, namely, 10296435854 + ... + 10296435857.

It is an arithmetic number, because the mean of its divisors is an integer number (15444653784).

Almost surely, 2^41185743422 is an apocalyptic number.

41185743422 is a deficient number, since it is larger than the sum of its proper divisors (20592871714).

41185743422 is a wasteful number, since it uses less digits than its factorization.

41185743422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20592871713.

The product of its digits is 215040, while the sum is 41.

The spelling of 41185743422 in words is "forty-one billion, one hundred eighty-five million, seven hundred forty-three thousand, four hundred twenty-two".