120552242503001 has 32 divisors (see below), whose sum is σ = 129337801315200. Its totient is φ = 112021627968000.

The previous prime is 120552242502971. The next prime is 120552242503051. The reversal of 120552242503001 is 100305242255021.

It is a cyclic number.

It is not a de Polignac number, because 120552242503001 - 2¹⁴ = 120552242486617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120552242503051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 640252211 + ... + 640440471.

It is an arithmetic number, because the mean of its divisors is an integer number (4041806291100).

Almost surely, 2^{120552242503001} is an apocalyptic number.

It is an amenable number.

120552242503001 is a deficient number, since it is larger than the sum of its proper divisors (8785558812199).

120552242503001 is a wasteful number, since it uses less digits than its factorization.

120552242503001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189881.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 120552242503001 its reverse (100305242255021), we get a palindrome (220857484758022).

The spelling of 120552242503001 in words is "one hundred twenty trillion, five hundred fifty-two billion, two hundred forty-two million, five hundred three thousand, one".