210150070671 has 16 divisors (see below), whose sum is σ = 296694089568.
Its totient is φ = 131853696000.
The previous prime is 210150070651. The next prime is 210150070687. The reversal of 210150070671 is 176070051012.
It is not a de Polignac number, because 210150070671 - 26 = 210150070607 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210150070651) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1552821 + ... + 1682721.
It is an arithmetic number, because the mean of its divisors is an integer number (18543380598).
Almost surely, 2210150070671 is an apocalyptic number.
210150070671 is a deficient number, since it is larger than the sum of its proper divisors (86544018897).
210150070671 is a wasteful number, since it uses less digits than its factorization.
210150070671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161642.
The product of its (nonzero) digits is 2940, while the sum is 30.
The spelling of 210150070671 in words is "two hundred ten billion, one hundred fifty million, seventy thousand, six hundred seventy-one".