10443359386887 has 32 divisors (see below), whose sum is σ = 16359433305600. Its totient is φ = 5801509025280.

The previous prime is 10443359386861. The next prime is 10443359386913. The reversal of 10443359386887 is 78868395334401.

It is an interprime number because it is at equal distance from previous prime (10443359386861) and next prime (10443359386913).

It is not a de Polignac number, because 10443359386887 - 2¹⁸ = 10443359124743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10443359386387) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21186262 + ... + 21673587.

It is an arithmetic number, because the mean of its divisors is an integer number (511232290800).

Almost surely, 2^{10443359386887} is an apocalyptic number.

10443359386887 is a deficient number, since it is larger than the sum of its proper divisors (5916073918713).

10443359386887 is a wasteful number, since it uses less digits than its factorization.

10443359386887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42860183.

The product of its (nonzero) digits is 418037760, while the sum is 69.

The spelling of 10443359386887 in words is "ten trillion, four hundred forty-three billion, three hundred fifty-nine million, three hundred eighty-six thousand, eight hundred eighty-seven".