22103270263 has 16 divisors (see below), whose sum is σ = 22935661056. Its totient is φ = 21286399680.

The previous prime is 22103270251. The next prime is 22103270269. The reversal of 22103270263 is 36207230122.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22103270263 is a prime.

It is a super-4 number, since 4×22103270263⁴ (a number of 42 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22103270269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1853506 + ... + 1865392.

It is an arithmetic number, because the mean of its divisors is an integer number (1433478816).

Almost surely, 2^22103270263 is an apocalyptic number.

22103270263 is a deficient number, since it is larger than the sum of its proper divisors (832390793).

22103270263 is a wasteful number, since it uses less digits than its factorization.

22103270263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12534.

The product of its (nonzero) digits is 6048, while the sum is 28.

The spelling of 22103270263 in words is "twenty-two billion, one hundred three million, two hundred seventy thousand, two hundred sixty-three".