15250261201 has 8 divisors (see below), whose sum is σ = 17457306944. Its totient is φ = 13050324720.

The previous prime is 15250261193. The next prime is 15250261211. The reversal of 15250261201 is 10216205251.

15250261201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 15250261201 - 2³ = 15250261193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15250261211) 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 7 ways as a sum of consecutive naturals, for example, 1772715 + ... + 1781296.

It is an arithmetic number, because the mean of its divisors is an integer number (2182163368).

Almost surely, 2^15250261201 is an apocalyptic number.

It is an amenable number.

15250261201 is a deficient number, since it is larger than the sum of its proper divisors (2207045743).

15250261201 is an equidigital number, since it uses as much as digits as its factorization.

15250261201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3554631.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 15250261201 its reverse (10216205251), we get a palindrome (25466466452).

The spelling of 15250261201 in words is "fifteen billion, two hundred fifty million, two hundred sixty-one thousand, two hundred one".