22074041342 has 4 divisors (see below), whose sum is σ = 33111062016. Its totient is φ = 11037020670.

The previous prime is 22074041299. The next prime is 22074041347. The reversal of 22074041342 is 24314047022.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22074041347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5518510334 + ... + 5518510337.

It is an arithmetic number, because the mean of its divisors is an integer number (8277765504).

Almost surely, 2^22074041342 is an apocalyptic number.

22074041342 is a deficient number, since it is larger than the sum of its proper divisors (11037020674).

22074041342 is a wasteful number, since it uses less digits than its factorization.

22074041342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11037020673.

The product of its (nonzero) digits is 10752, while the sum is 29.

Adding to 22074041342 its reverse (24314047022), we get a palindrome (46388088364).

The spelling of 22074041342 in words is "twenty-two billion, seventy-four million, forty-one thousand, three hundred forty-two".