15613053650241 has 8 divisors (see below), whose sum is σ = 20942059986624. Its totient is φ = 10346374873680.

The previous prime is 15613053650239. The next prime is 15613053650303. The reversal of 15613053650241 is 14205635031651.

It is a happy number.

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

It is not a de Polignac number, because 15613053650241 - 2¹ = 15613053650239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15613053650193 and 15613053650202.

It is not an unprimeable number, because it can be changed into a prime (15613053610241) 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, 15581889370 + ... + 15581890371.

It is an arithmetic number, because the mean of its divisors is an integer number (2617757498328).

Almost surely, 2^{15613053650241} is an apocalyptic number.

It is an amenable number.

15613053650241 is a deficient number, since it is larger than the sum of its proper divisors (5329006336383).

15613053650241 is a wasteful number, since it uses less digits than its factorization.

15613053650241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31163779911.

The product of its (nonzero) digits is 324000, while the sum is 42.

Adding to 15613053650241 its reverse (14205635031651), we get a palindrome (29818688681892).

The spelling of 15613053650241 in words is "fifteen trillion, six hundred thirteen billion, fifty-three million, six hundred fifty thousand, two hundred forty-one".