22241101351045 has 32 divisors (see below), whose sum is σ = 26920311379200. Its totient is φ = 17639577263616.

The previous prime is 22241101351043. The next prime is 22241101351057. The reversal of 22241101351045 is 54015310114222.

It is a cyclic number.

It is not a de Polignac number, because 22241101351045 - 2¹ = 22241101351043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22241101350998 and 22241101351016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22241101351043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 391492032 + ... + 391548838.

It is an arithmetic number, because the mean of its divisors is an integer number (841259730600).

Almost surely, 2^{22241101351045} is an apocalyptic number.

It is an amenable number.

22241101351045 is a deficient number, since it is larger than the sum of its proper divisors (4679210028155).

22241101351045 is a wasteful number, since it uses less digits than its factorization.

22241101351045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58317.

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 22241101351045 its reverse (54015310114222), we get a palindrome (76256411465267).

The spelling of 22241101351045 in words is "twenty-two trillion, two hundred forty-one billion, one hundred one million, three hundred fifty-one thousand, forty-five".