12029896170 has 64 divisors (see below), whose sum is σ = 33768144000. Its totient is φ = 3039130368.

The previous prime is 12029896159. The next prime is 12029896171. The reversal of 12029896170 is 7169892021.

12029896170 is a `hidden beast` number, since 1 + 2 + 0 + 29 + 8 + 9 + 617 + 0 = 666.

12029896170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (12029896171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1167375 + ... + 1177634.

It is an arithmetic number, because the mean of its divisors is an integer number (527627250).

Almost surely, 2^12029896170 is an apocalyptic number.

12029896170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12029896170 is an abundant number, since it is smaller than the sum of its proper divisors (21738247830).

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

12029896170 is a wasteful number, since it uses less digits than its factorization.

12029896170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345044 (or 2345038 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The spelling of 12029896170 in words is "twelve billion, twenty-nine million, eight hundred ninety-six thousand, one hundred seventy".