860875305100 has 18 divisors (see below), whose sum is σ = 1868099412284. Its totient is φ = 344350122000.

The previous prime is 860875305067. The next prime is 860875305107. The reversal of 860875305100 is 1503578068.

It is a super-2 number, since 2×860875305100² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (860875305107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4304376426 + ... + 4304376625.

Almost surely, 2^860875305100 is an apocalyptic number.

It is an amenable number.

860875305100 is an abundant number, since it is smaller than the sum of its proper divisors (1007224107184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

860875305100 is a wasteful number, since it uses less digits than its factorization.

860875305100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8608753065 (or 8608753058 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 43.

The spelling of 860875305100 in words is "eight hundred sixty billion, eight hundred seventy-five million, three hundred five thousand, one hundred".