120101200102273 has 8 divisors (see below), whose sum is σ = 129402267157800. Its totient is φ = 110809063504128.

The previous prime is 120101200102271. The next prime is 120101200102441. The reversal of 120101200102273 is 372201002101021.

It can be written as a sum of positive squares in 4 ways, for example, as 15057907724304 + 105043292377969 = 3880452^2 + 10249063^2 .

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 120101200102273 - 2¹ = 120101200102271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120101200102271) 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, 2232586408 + ... + 2232640201.

It is an arithmetic number, because the mean of its divisors is an integer number (16175283394725).

Almost surely, 2^{120101200102273} is an apocalyptic number.

120101200102273 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

120101200102273 is a deficient number, since it is larger than the sum of its proper divisors (9301067055527).

120101200102273 is a wasteful number, since it uses less digits than its factorization.

120101200102273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4465228691.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 120101200102273 its reverse (372201002101021), we get a palindrome (492302202203294).

The spelling of 120101200102273 in words is "one hundred twenty trillion, one hundred one billion, two hundred million, one hundred two thousand, two hundred seventy-three".