11130299137 has 2 divisors, whose sum is σ = 11130299138. Its totient is φ = 11130299136.

The previous prime is 11130299119. The next prime is 11130299183. The reversal of 11130299137 is 73199203111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10946181376 + 184117761 = 104624^2 + 13569^2 .

It is a cyclic number.

It is not a de Polignac number, because 11130299137 - 2¹¹ = 11130297089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11130299096 and 11130299105.

It is not a weakly prime, because it can be changed into another prime (11130299197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565149568 + 5565149569.

It is an arithmetic number, because the mean of its divisors is an integer number (5565149569).

Almost surely, 2^11130299137 is an apocalyptic number.

It is an amenable number.

11130299137 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130299137 is an equidigital number, since it uses as much as digits as its factorization.

11130299137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 37.

The spelling of 11130299137 in words is "eleven billion, one hundred thirty million, two hundred ninety-nine thousand, one hundred thirty-seven".