120434144120011 has 8 divisors (see below), whose sum is σ = 122707726412544. Its totient is φ = 118160607751680.

The previous prime is 120434144119999. The next prime is 120434144120051. The reversal of 120434144120011 is 110021441434021.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 120434144120011 - 2⁵ = 120434144119979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120434144120051) 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, 6163606 + ... + 16699051.

It is an arithmetic number, because the mean of its divisors is an integer number (15338465801568).

Almost surely, 2^{120434144120011} is an apocalyptic number.

120434144120011 is a deficient number, since it is larger than the sum of its proper divisors (2273582292533).

120434144120011 is an equidigital number, since it uses as much as digits as its factorization.

120434144120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22962101.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 120434144120011 its reverse (110021441434021), we get a palindrome (230455585554032).

The spelling of 120434144120011 in words is "one hundred twenty trillion, four hundred thirty-four billion, one hundred forty-four million, one hundred twenty thousand, eleven".