22053271600203 has 16 divisors (see below), whose sum is σ = 30684083026176. Its totient is φ = 14062373552480.

The previous prime is 22053271600177. The next prime is 22053271600231. The reversal of 22053271600203 is 30200617235022.

It is not a de Polignac number, because 22053271600203 - 2⁹ = 22053271599691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22053271600303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4934793 + ... + 8273978.

It is an arithmetic number, because the mean of its divisors is an integer number (1917755189136).

Almost surely, 2^{22053271600203} is an apocalyptic number.

22053271600203 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

22053271600203 is a deficient number, since it is larger than the sum of its proper divisors (8630811425973).

22053271600203 is a wasteful number, since it uses less digits than its factorization.

22053271600203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13232994.

The product of its (nonzero) digits is 30240, while the sum is 33.

Adding to 22053271600203 its reverse (30200617235022), we get a palindrome (52253888835225).

The spelling of 22053271600203 in words is "twenty-two trillion, fifty-three billion, two hundred seventy-one million, six hundred thousand, two hundred three".