120101430401 has 4 divisors (see below), whose sum is σ = 122656780032. Its totient is φ = 117546080772.

The previous prime is 120101430389. The next prime is 120101430419. The reversal of 120101430401 is 104034101021.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120101430401 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120101430401.

It is not an unprimeable number, because it can be changed into a prime (120101430101) by changing a digit.

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, 1277674745 + ... + 1277674838.

It is an arithmetic number, because the mean of its divisors is an integer number (30664195008).

Almost surely, 2^120101430401 is an apocalyptic number.

It is an amenable number.

120101430401 is a deficient number, since it is larger than the sum of its proper divisors (2555349631).

120101430401 is an equidigital number, since it uses as much as digits as its factorization.

120101430401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2555349630.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 120101430401 its reverse (104034101021), we get a palindrome (224135531422).

The spelling of 120101430401 in words is "one hundred twenty billion, one hundred one million, four hundred thirty thousand, four hundred one".