22155260003 has 2 divisors, whose sum is σ = 22155260004. Its totient is φ = 22155260002.

The previous prime is 22155259999. The next prime is 22155260009. The reversal of 22155260003 is 30006255122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22155260003 - 2² = 22155259999 is a prime.

It is not a weakly prime, because it can be changed into another prime (22155260009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11077630001 + 11077630002.

It is an arithmetic number, because the mean of its divisors is an integer number (11077630002).

Almost surely, 2^22155260003 is an apocalyptic number.

22155260003 is a deficient number, since it is larger than the sum of its proper divisors (1).

22155260003 is an equidigital number, since it uses as much as digits as its factorization.

22155260003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 22155260003 in words is "twenty-two billion, one hundred fifty-five million, two hundred sixty thousand, three".