22744415354 has 4 divisors (see below), whose sum is σ = 34116623034. Its totient is φ = 11372207676.

The previous prime is 22744415347. The next prime is 22744415417. The reversal of 22744415354 is 45351444722.

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

It can be written as a sum of positive squares in only one way, i.e., 20910606025 + 1833809329 = 144605^2 + 42823^2 .

It is a super-3 number, since 3×22744415354³ (a number of 32 digits) contains 333 as substring.

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 as a sum of consecutive naturals, namely, 5686103837 + ... + 5686103840.

Almost surely, 2^22744415354 is an apocalyptic number.

22744415354 is a deficient number, since it is larger than the sum of its proper divisors (11372207680).

22744415354 is a wasteful number, since it uses less digits than its factorization.

22744415354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11372207679.

The product of its digits is 537600, while the sum is 41.

The spelling of 22744415354 in words is "twenty-two billion, seven hundred forty-four million, four hundred fifteen thousand, three hundred fifty-four".