22251105741 has 8 divisors (see below), whose sum is σ = 31413325824. Its totient is φ = 13961478080.

The previous prime is 22251105733. The next prime is 22251105743. The reversal of 22251105741 is 14750115222.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22251105741 - 2³ = 22251105733 is a prime.

It is a super-2 number, since 2×22251105741² (a number of 21 digits) contains 22 as substring.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 22251105699 and 22251105708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22251105743) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 218148045 + ... + 218148146.

It is an arithmetic number, because the mean of its divisors is an integer number (3926665728).

Almost surely, 2^22251105741 is an apocalyptic number.

It is an amenable number.

22251105741 is a deficient number, since it is larger than the sum of its proper divisors (9162220083).

22251105741 is a wasteful number, since it uses less digits than its factorization.

22251105741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436296211.

The product of its (nonzero) digits is 5600, while the sum is 30.

The spelling of 22251105741 in words is "twenty-two billion, two hundred fifty-one million, one hundred five thousand, seven hundred forty-one".