22404042441141 has 16 divisors (see below), whose sum is σ = 30367080215808. Its totient is φ = 14688602251200.

The previous prime is 22404042441119. The next prime is 22404042441173. The reversal of 22404042441141 is 14114424040422.

It is not a de Polignac number, because 22404042441141 - 2⁷ = 22404042441013 is a prime.

It is a super-2 number, since 2×22404042441141² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22404042443141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9673366 + ... + 11763591.

It is an arithmetic number, because the mean of its divisors is an integer number (1897942513488).

Almost surely, 2^{22404042441141} is an apocalyptic number.

It is an amenable number.

22404042441141 is a deficient number, since it is larger than the sum of its proper divisors (7963037774667).

22404042441141 is a wasteful number, since it uses less digits than its factorization.

22404042441141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21442732.

The product of its (nonzero) digits is 32768, while the sum is 33.

Adding to 22404042441141 its reverse (14114424040422), we get a palindrome (36518466481563).

The spelling of 22404042441141 in words is "twenty-two trillion, four hundred four billion, forty-two million, four hundred forty-one thousand, one hundred forty-one".