22054123453003 has 2 divisors, whose sum is σ = 22054123453004. Its totient is φ = 22054123453002.

The previous prime is 22054123452931. The next prime is 22054123453007. The reversal of 22054123453003 is 30035432145022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22054123453003 is a prime.

It is a super-2 number, since 2×22054123453003² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22054123453003.

It is not a weakly prime, because it can be changed into another prime (22054123453007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11027061726501 + 11027061726502.

It is an arithmetic number, because the mean of its divisors is an integer number (11027061726502).

Almost surely, 2^{22054123453003} is an apocalyptic number.

22054123453003 is a deficient number, since it is larger than the sum of its proper divisors (1).

22054123453003 is an equidigital number, since it uses as much as digits as its factorization.

22054123453003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 22054123453003 its reverse (30035432145022), we get a palindrome (52089555598025).

The spelling of 22054123453003 in words is "twenty-two trillion, fifty-four billion, one hundred twenty-three million, four hundred fifty-three thousand, three".