22032133041442 has 8 divisors (see below), whose sum is σ = 33072269631516. Its totient is φ = 11008043164272.

The previous prime is 22032133041421. The next prime is 22032133041487. The reversal of 22032133041442 is 24414033123022.

It can be written as a sum of positive squares in 2 ways, for example, as 21879932404801 + 152200636641 = 4677599^2 + 390129^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 4011674793 + ... + 4011680284.

Almost surely, 2^{22032133041442} is an apocalyptic number.

22032133041442 is a deficient number, since it is larger than the sum of its proper divisors (11040136590074).

22032133041442 is a wasteful number, since it uses less digits than its factorization.

22032133041442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8023356452.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 22032133041442 its reverse (24414033123022), we get a palindrome (46446166164464).

The spelling of 22032133041442 in words is "twenty-two trillion, thirty-two billion, one hundred thirty-three million, forty-one thousand, four hundred forty-two".