4129120070 has 8 divisors (see below), whose sum is σ = 7432416144. Its totient is φ = 1651648024.

The previous prime is 4129120063. The next prime is 4129120087. The reversal of 4129120070 is 700219214.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206455994 + ... + 206456013.

It is an arithmetic number, because the mean of its divisors is an integer number (929052018).

Almost surely, 2^4129120070 is an apocalyptic number.

4129120070 is a deficient number, since it is larger than the sum of its proper divisors (3303296074).

4129120070 is a wasteful number, since it uses less digits than its factorization.

4129120070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412912014.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 4129120070 is about 64258.2295896798. The cubic root of 4129120070 is about 1604.3009374659.

Adding to 4129120070 its reverse (700219214), we get a palindrome (4829339284).

The spelling of 4129120070 in words is "four billion, one hundred twenty-nine million, one hundred twenty thousand, seventy".