101130037 has 2 divisors, whose sum is σ = 101130038. Its totient is φ = 101130036.

The previous prime is 101130017. The next prime is 101130049. The reversal of 101130037 is 730031101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92332881 + 8797156 = 9609^2 + 2966^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101130037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101130037.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101130017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50565018 + 50565019.

It is an arithmetic number, because the mean of its divisors is an integer number (50565019).

Almost surely, 2^101130037 is an apocalyptic number.

It is an amenable number.

101130037 is a deficient number, since it is larger than the sum of its proper divisors (1).

101130037 is an equidigital number, since it uses as much as digits as its factorization.

101130037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63, while the sum is 16.

The square root of 101130037 is about 10056.3431226266. The cubic root of 101130037 is about 465.9007276239.

Adding to 101130037 its reverse (730031101), we get a palindrome (831161138).

The spelling of 101130037 in words is "one hundred one million, one hundred thirty thousand, thirty-seven".