10214729871 has 8 divisors (see below), whose sum is σ = 14420795184. Its totient is φ = 6409242240.

The previous prime is 10214729869. The next prime is 10214729881. The reversal of 10214729871 is 17892741201.

10214729871 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10214729871 - 2¹ = 10214729869 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10214729831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100144360 + ... + 100144461.

It is an arithmetic number, because the mean of its divisors is an integer number (1802599398).

Almost surely, 2^10214729871 is an apocalyptic number.

10214729871 is a deficient number, since it is larger than the sum of its proper divisors (4206065313).

10214729871 is a wasteful number, since it uses less digits than its factorization.

10214729871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200288841.

The product of its (nonzero) digits is 56448, while the sum is 42.

The spelling of 10214729871 in words is "ten billion, two hundred fourteen million, seven hundred twenty-nine thousand, eight hundred seventy-one".