22555463103 has 24 divisors (see below), whose sum is σ = 34525062000. Its totient is φ = 14149931904.

The previous prime is 22555463087. The next prime is 22555463191. The reversal of 22555463103 is 30136455522.

22555463103 is a `hidden beast` number, since 2 + 2 + 5 + 5 + 546 + 3 + 103 = 666.

It is not a de Polignac number, because 22555463103 - 2⁴ = 22555463087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22555413103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 417150 + ... + 468107.

It is an arithmetic number, because the mean of its divisors is an integer number (1438544250).

Almost surely, 2^22555463103 is an apocalyptic number.

22555463103 is a deficient number, since it is larger than the sum of its proper divisors (11969598897).

22555463103 is a wasteful number, since it uses less digits than its factorization.

22555463103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885431 (or 885428 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 22555463103 in words is "twenty-two billion, five hundred fifty-five million, four hundred sixty-three thousand, one hundred three".