22454151101 has 8 divisors (see below), whose sum is σ = 22678329024. Its totient is φ = 22230092160.

The previous prime is 22454151077. The next prime is 22454151107. The reversal of 22454151101 is 10115145422.

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 a de Polignac number, because none of the positive numbers 2^k-22454151101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22454151107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 377165 + ... + 432621.

It is an arithmetic number, because the mean of its divisors is an integer number (2834791128).

Almost surely, 2^22454151101 is an apocalyptic number.

It is an amenable number.

22454151101 is a deficient number, since it is larger than the sum of its proper divisors (224177923).

22454151101 is a wasteful number, since it uses less digits than its factorization.

22454151101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59491.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 22454151101 its reverse (10115145422), we get a palindrome (32569296523).

The spelling of 22454151101 in words is "twenty-two billion, four hundred fifty-four million, one hundred fifty-one thousand, one hundred one".