120203323302021 has 8 divisors (see below), whose sum is σ = 160285977650784. Its totient is φ = 80128108910640.

The previous prime is 120203323302011. The next prime is 120203323302047.

120203323302021 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 120203323302021 - 2¹¹ = 120203323299973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120203323301982 and 120203323302000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120203323302011) 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 7 ways as a sum of consecutive naturals, for example, 1859951646 + ... + 1860016271.

It is an arithmetic number, because the mean of its divisors is an integer number (20035747206348).

Almost surely, 2^{120203323302021} is an apocalyptic number.

It is an amenable number.

120203323302021 is a deficient number, since it is larger than the sum of its proper divisors (40082654348763).

120203323302021 is a wasteful number, since it uses less digits than its factorization.

120203323302021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3719978691.

The product of its (nonzero) digits is 2592, while the sum is 24.

The spelling of 120203323302021 in words is "one hundred twenty trillion, two hundred three billion, three hundred twenty-three million, three hundred two thousand, twenty-one".