203022110013 has 8 divisors (see below), whose sum is σ = 279428280576. Its totient is φ = 130982006400.

The previous prime is 203022109999. The next prime is 203022110051. The reversal of 203022110013 is 310011220302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 203022110013 - 2⁵ = 203022109981 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 203022109974 and 203022110001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203022114013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1091516628 + ... + 1091516813.

It is an arithmetic number, because the mean of its divisors is an integer number (34928535072).

Almost surely, 2^203022110013 is an apocalyptic number.

It is an amenable number.

203022110013 is a deficient number, since it is larger than the sum of its proper divisors (76406170563).

203022110013 is a wasteful number, since it uses less digits than its factorization.

203022110013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183033475.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 203022110013 its reverse (310011220302), we get a palindrome (513033330315).

The spelling of 203022110013 in words is "two hundred three billion, twenty-two million, one hundred ten thousand, thirteen".