40160320411442 has 96 divisors (see below), whose sum is σ = 78663375258624. Its totient is φ = 14910846033600.

The previous prime is 40160320411439. The next prime is 40160320411457. The reversal of 40160320411442 is 24411402306104.

It is a super-2 number, since 2×40160320411442² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40160320411399 and 40160320411408.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 256224317 + ... + 256381007.

It is an arithmetic number, because the mean of its divisors is an integer number (819410158944).

Almost surely, 2^{40160320411442} is an apocalyptic number.

40160320411442 is a deficient number, since it is larger than the sum of its proper divisors (38503054847182).

40160320411442 is a wasteful number, since it uses less digits than its factorization.

40160320411442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157272 (or 157003 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 40160320411442 its reverse (24411402306104), we get a palindrome (64571722717546).

The spelling of 40160320411442 in words is "forty trillion, one hundred sixty billion, three hundred twenty million, four hundred eleven thousand, four hundred forty-two".