9429120001 has 8 divisors (see below), whose sum is σ = 11147728320. Its totient is φ = 7803409488.

The previous prime is 9429119993. The next prime is 9429120011. The reversal of 9429120001 is 1000219249.

It is a happy number.

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

It is not a de Polignac number, because 9429120001 - 2³ = 9429119993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9429120011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23224231 + ... + 23224636.

It is an arithmetic number, because the mean of its divisors is an integer number (1393466040).

Almost surely, 2^9429120001 is an apocalyptic number.

It is an amenable number.

9429120001 is a deficient number, since it is larger than the sum of its proper divisors (1718608319).

9429120001 is a wasteful number, since it uses less digits than its factorization.

9429120001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46448903.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 9429120001 is about 97103.6559610399. The cubic root of 9429120001 is about 2112.6313540208.

The spelling of 9429120001 in words is "nine billion, four hundred twenty-nine million, one hundred twenty thousand, one".