120146424044203 has 8 divisors (see below), whose sum is σ = 121618324629648. Its totient is φ = 118675103299584.

The previous prime is 120146424044201. The next prime is 120146424044221. The reversal of 120146424044203 is 302440424641021.

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 120146424044203 - 2¹ = 120146424044201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120146424044201) 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, 144543250 + ... + 145372087.

It is an arithmetic number, because the mean of its divisors is an integer number (15202290578706).

Almost surely, 2^{120146424044203} is an apocalyptic number.

120146424044203 is a deficient number, since it is larger than the sum of its proper divisors (1471900585445).

120146424044203 is an equidigital number, since it uses as much as digits as its factorization.

120146424044203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289920413.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 120146424044203 its reverse (302440424641021), we get a palindrome (422586848685224).

The spelling of 120146424044203 in words is "one hundred twenty trillion, one hundred forty-six billion, four hundred twenty-four million, forty-four thousand, two hundred three".