120022201021003 has 4 divisors (see below), whose sum is σ = 120025410465600. Its totient is φ = 120018991576408.

The previous prime is 120022201020983. The next prime is 120022201021039. The reversal of 120022201021003 is 300120102220021.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120022201021003 - 2¹³ = 120022201012811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120022201021903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1604666203 + ... + 1604740996.

It is an arithmetic number, because the mean of its divisors is an integer number (30006352616400).

Almost surely, 2^{120022201021003} is an apocalyptic number.

120022201021003 is a deficient number, since it is larger than the sum of its proper divisors (3209444597).

120022201021003 is an equidigital number, since it uses as much as digits as its factorization.

120022201021003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3209444596.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 120022201021003 its reverse (300120102220021), we get a palindrome (420142303241024).

The spelling of 120022201021003 in words is "one hundred twenty trillion, twenty-two billion, two hundred one million, twenty-one thousand, three".