10200011231 has 2 divisors, whose sum is σ = 10200011232. Its totient is φ = 10200011230.

The previous prime is 10200011221. The next prime is 10200011249. The reversal of 10200011231 is 13211000201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10200011231 - 2²² = 10195816927 is a prime.

It is a super-2 number, since 2×10200011231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10200011221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100005615 + 5100005616.

It is an arithmetic number, because the mean of its divisors is an integer number (5100005616).

Almost surely, 2^10200011231 is an apocalyptic number.

10200011231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200011231 is an equidigital number, since it uses as much as digits as its factorization.

10200011231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10200011231 its reverse (13211000201), we get a palindrome (23411011432).

The spelling of 10200011231 in words is "ten billion, two hundred million, eleven thousand, two hundred thirty-one".