15124080401 has 2 divisors, whose sum is σ = 15124080402. Its totient is φ = 15124080400.

The previous prime is 15124080331. The next prime is 15124080469. The reversal of 15124080401 is 10408042151.

15124080401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 122980²+1.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15124080400 + 1 = 122980^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 15124080401 - 2¹⁸ = 15123818257 is a prime.

It is a super-3 number, since 3×15124080401³ (a number of 32 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (15124086401) 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, 7562040200 + 7562040201.

It is an arithmetic number, because the mean of its divisors is an integer number (7562040201).

Almost surely, 2^15124080401 is an apocalyptic number.

It is an amenable number.

15124080401 is a deficient number, since it is larger than the sum of its proper divisors (1).

15124080401 is an equidigital number, since it uses as much as digits as its factorization.

15124080401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1280, while the sum is 26.

The spelling of 15124080401 in words is "fifteen billion, one hundred twenty-four million, eighty thousand, four hundred one".