15054252001 has 4 divisors (see below), whose sum is σ = 15054964272. Its totient is φ = 15053539732.

The previous prime is 15054251921. The next prime is 15054252013. The reversal of 15054252001 is 10025245051.

15054252001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 15054252001 - 2⁷ = 15054251873 is a prime.

It is a super-2 number, since 2×15054252001² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15054252041) 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 in 3 ways as a sum of consecutive naturals, for example, 323431 + ... + 367036.

It is an arithmetic number, because the mean of its divisors is an integer number (3763741068).

Almost surely, 2^15054252001 is an apocalyptic number.

It is an amenable number.

15054252001 is a deficient number, since it is larger than the sum of its proper divisors (712271).

15054252001 is an equidigital number, since it uses as much as digits as its factorization.

15054252001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712270.

The product of its (nonzero) digits is 2000, while the sum is 25.

Adding to 15054252001 its reverse (10025245051), we get a palindrome (25079497052).

The spelling of 15054252001 in words is "fifteen billion, fifty-four million, two hundred fifty-two thousand, one".