10203623066211 has 8 divisors (see below), whose sum is σ = 13622117709504. Its totient is φ = 6793771900200.

The previous prime is 10203623066207. The next prime is 10203623066213. The reversal of 10203623066211 is 11266032630201.

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

It is not a de Polignac number, because 10203623066211 - 2² = 10203623066207 is a prime.

It is a super-2 number, since 2×10203623066211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10203623066213) 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, 2160866565 + ... + 2160871286.

It is an arithmetic number, because the mean of its divisors is an integer number (1702764713688).

Almost surely, 2^{10203623066211} is an apocalyptic number.

10203623066211 is a deficient number, since it is larger than the sum of its proper divisors (3418494643293).

10203623066211 is an equidigital number, since it uses as much as digits as its factorization.

10203623066211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4321738641.

The product of its (nonzero) digits is 15552, while the sum is 33.

Adding to 10203623066211 its reverse (11266032630201), we get a palindrome (21469655696412).

The spelling of 10203623066211 in words is "ten trillion, two hundred three billion, six hundred twenty-three million, sixty-six thousand, two hundred eleven".