101867906850 has 24 divisors (see below), whose sum is σ = 252632409360. Its totient is φ = 27164775120.

The previous prime is 101867906843. The next prime is 101867906863. The reversal of 101867906850 is 58609768101.

101867906850 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 101867906793 and 101867906802.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 339559540 + ... + 339559839.

It is an arithmetic number, because the mean of its divisors is an integer number (10526350390).

Almost surely, 2^101867906850 is an apocalyptic number.

101867906850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101867906850 is an abundant number, since it is smaller than the sum of its proper divisors (150764502510).

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

101867906850 is a wasteful number, since it uses less digits than its factorization.

101867906850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679119394 (or 679119389 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 51.

The spelling of 101867906850 in words is "one hundred one billion, eight hundred sixty-seven million, nine hundred six thousand, eight hundred fifty".