10200131113 has 2 divisors, whose sum is σ = 10200131114. Its totient is φ = 10200131112.

The previous prime is 10200131101. The next prime is 10200131141. The reversal of 10200131113 is 31113100201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8906074384 + 1294056729 = 94372^2 + 35973^2 .

It is a cyclic number.

It is not a de Polignac number, because 10200131113 - 2³³ = 1610196521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10200131093 and 10200131102.

It is not a weakly prime, because it can be changed into another prime (10200131813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100065556 + 5100065557.

It is an arithmetic number, because the mean of its divisors is an integer number (5100065557).

Almost surely, 2^10200131113 is an apocalyptic number.

It is an amenable number.

10200131113 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200131113 is an equidigital number, since it uses as much as digits as its factorization.

10200131113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10200131113 its reverse (31113100201), we get a palindrome (41313231314).

The spelling of 10200131113 in words is "ten billion, two hundred million, one hundred thirty-one thousand, one hundred thirteen".