10286218887 has 64 divisors (see below), whose sum is σ = 16843161600. Its totient is φ = 5459368320.

The previous prime is 10286218871. The next prime is 10286218897. The reversal of 10286218887 is 78881268201.

It is not a de Polignac number, because 10286218887 - 2⁴ = 10286218871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10286218807) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1685712 + ... + 1691802.

It is an arithmetic number, because the mean of its divisors is an integer number (263174400).

Almost surely, 2^10286218887 is an apocalyptic number.

10286218887 is a deficient number, since it is larger than the sum of its proper divisors (6556942713).

10286218887 is a wasteful number, since it uses less digits than its factorization.

10286218887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6236.

The product of its (nonzero) digits is 688128, while the sum is 51.

The spelling of 10286218887 in words is "ten billion, two hundred eighty-six million, two hundred eighteen thousand, eight hundred eighty-seven".