15125034101 has 2 divisors, whose sum is σ = 15125034102. Its totient is φ = 15125034100.

The previous prime is 15125034091. The next prime is 15125034157. The reversal of 15125034101 is 10143052151.

15125034101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9144331876 + 5980702225 = 95626^2 + 77335^2 .

It is a cyclic number.

It is not a de Polignac number, because 15125034101 - 2¹⁴ = 15125017717 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15125034401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7562517050 + 7562517051.

It is an arithmetic number, because the mean of its divisors is an integer number (7562517051).

Almost surely, 2^15125034101 is an apocalyptic number.

It is an amenable number.

15125034101 is a deficient number, since it is larger than the sum of its proper divisors (1).

15125034101 is an equidigital number, since it uses as much as digits as its factorization.

15125034101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 15125034101 its reverse (10143052151), we get a palindrome (25268086252).

The spelling of 15125034101 in words is "fifteen billion, one hundred twenty-five million, thirty-four thousand, one hundred one".