103012001137 has 2 divisors, whose sum is σ = 103012001138. Its totient is φ = 103012001136.

The previous prime is 103012001107. The next prime is 103012001161. The reversal of 103012001137 is 731100210301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102650392881 + 361608256 = 320391^2 + 19016^2 .

It is a cyclic number.

It is not a de Polignac number, because 103012001137 - 2¹⁵ = 103011968369 is a prime.

It is a super-2 number, since 2×103012001137² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103012001107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51506000568 + 51506000569.

It is an arithmetic number, because the mean of its divisors is an integer number (51506000569).

Almost surely, 2^103012001137 is an apocalyptic number.

It is an amenable number.

103012001137 is a deficient number, since it is larger than the sum of its proper divisors (1).

103012001137 is an equidigital number, since it uses as much as digits as its factorization.

103012001137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 19.

Adding to 103012001137 its reverse (731100210301), we get a palindrome (834112211438).

The spelling of 103012001137 in words is "one hundred three billion, twelve million, one thousand, one hundred thirty-seven".