22404400141033 has 4 divisors (see below), whose sum is σ = 23722306031700. Its totient is φ = 21086494250368.

The previous prime is 22404400140961. The next prime is 22404400141037. The reversal of 22404400141033 is 33014100440422.

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

It can be written as a sum of positive squares in 2 ways, for example, as 18365313117529 + 4039087023504 = 4285477^2 + 2009748^2 .

It is a cyclic number.

It is not a de Polignac number, because 22404400141033 - 2¹⁷ = 22404400009961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22404400140992 and 22404400141010.

It is not an unprimeable number, because it can be changed into a prime (22404400141037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658952945308 + ... + 658952945341.

It is an arithmetic number, because the mean of its divisors is an integer number (5930576507925).

Almost surely, 2^{22404400141033} is an apocalyptic number.

It is an amenable number.

22404400141033 is a deficient number, since it is larger than the sum of its proper divisors (1317905890667).

22404400141033 is a wasteful number, since it uses less digits than its factorization.

22404400141033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317905890666.

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

Adding to 22404400141033 its reverse (33014100440422), we get a palindrome (55418500581455).

The spelling of 22404400141033 in words is "twenty-two trillion, four hundred four billion, four hundred million, one hundred forty-one thousand, thirty-three".