15147344440483 has 8 divisors (see below), whose sum is σ = 15167922304176. Its totient is φ = 15126768345600.

The previous prime is 15147344440433. The next prime is 15147344440493. The reversal of 15147344440483 is 38404444374151.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15147344440483 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 15147344440483.

It is not an unprimeable number, because it can be changed into a prime (15147344440433) 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, 17172435 + ... + 18032947.

It is an arithmetic number, because the mean of its divisors is an integer number (1895990288022).

Almost surely, 2^{15147344440483} is an apocalyptic number.

15147344440483 is a deficient number, since it is larger than the sum of its proper divisors (20577863693).

15147344440483 is an equidigital number, since it uses as much as digits as its factorization.

15147344440483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884405.

The product of its (nonzero) digits is 10321920, while the sum is 52.

The spelling of 15147344440483 in words is "fifteen trillion, one hundred forty-seven billion, three hundred forty-four million, four hundred forty thousand, four hundred eighty-three".