10851487603 has 8 divisors (see below), whose sum is σ = 11970998640. Its totient is φ = 9754145280.

The previous prime is 10851487601. The next prime is 10851487609. The reversal of 10851487603 is 30678415801.

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

It is not a de Polignac number, because 10851487603 - 2¹ = 10851487601 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 10851487603.

It is not an unprimeable number, because it can be changed into a prime (10851487601) 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, 5541150 + ... + 5543107.

It is an arithmetic number, because the mean of its divisors is an integer number (1496374830).

Almost surely, 2^10851487603 is an apocalyptic number.

10851487603 is a deficient number, since it is larger than the sum of its proper divisors (1119511037).

10851487603 is a wasteful number, since it uses less digits than its factorization.

10851487603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11084357.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 10851487603 in words is "ten billion, eight hundred fifty-one million, four hundred eighty-seven thousand, six hundred three".