22451141121135 has 16 divisors (see below), whose sum is σ = 35929539417696. Its totient is φ = 11971370723328.

The previous prime is 22451141121089. The next prime is 22451141121161. The reversal of 22451141121135 is 53112114115422.

It is a happy number.

It is not a de Polignac number, because 22451141121135 - 2¹⁵ = 22451141088367 is a prime.

It is a super-2 number, since 2×22451141121135² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22451141121096 and 22451141121105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160628314 + ... + 160768023.

It is an arithmetic number, because the mean of its divisors is an integer number (2245596213606).

Almost surely, 2^{22451141121135} is an apocalyptic number.

22451141121135 is a deficient number, since it is larger than the sum of its proper divisors (13478398296561).

22451141121135 is a wasteful number, since it uses less digits than its factorization.

22451141121135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321401002.

The product of its digits is 9600, while the sum is 33.

Adding to 22451141121135 its reverse (53112114115422), we get a palindrome (75563255236557).

The spelling of 22451141121135 in words is "twenty-two trillion, four hundred fifty-one billion, one hundred forty-one million, one hundred twenty-one thousand, one hundred thirty-five".