15150136641 has 8 divisors (see below), whose sum is σ = 20200936800. Its totient is φ = 10099713792.

The previous prime is 15150136613. The next prime is 15150136649. The reversal of 15150136641 is 14663105151.

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

It is not a de Polignac number, because 15150136641 - 2⁶ = 15150136577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15150136649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18721 + ... + 175073.

It is an arithmetic number, because the mean of its divisors is an integer number (2525117100).

Almost surely, 2^15150136641 is an apocalyptic number.

It is an amenable number.

15150136641 is a deficient number, since it is larger than the sum of its proper divisors (5050800159).

15150136641 is a wasteful number, since it uses less digits than its factorization.

15150136641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188655.

The product of its (nonzero) digits is 10800, while the sum is 33.

The spelling of 15150136641 in words is "fifteen billion, one hundred fifty million, one hundred thirty-six thousand, six hundred forty-one".