22121003203041 has 8 divisors (see below), whose sum is σ = 29726912441344. Its totient is φ = 14631214716720.

The previous prime is 22121003203003. The next prime is 22121003203069. The reversal of 22121003203041 is 14030230012122.

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

It is not a de Polignac number, because 22121003203041 - 2³⁵ = 22086643464673 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22121003202999 and 22121003203017.

It is not an unprimeable number, because it can be changed into a prime (22121003203141) 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, 29030187550 + ... + 29030188311.

It is an arithmetic number, because the mean of its divisors is an integer number (3715864055168).

Almost surely, 2^{22121003203041} is an apocalyptic number.

It is an amenable number.

22121003203041 is a deficient number, since it is larger than the sum of its proper divisors (7605909238303).

22121003203041 is a wasteful number, since it uses less digits than its factorization.

22121003203041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58060375991.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 22121003203041 its reverse (14030230012122), we get a palindrome (36151233215163).

The spelling of 22121003203041 in words is "twenty-two trillion, one hundred twenty-one billion, three million, two hundred three thousand, forty-one".