120220336253 has 16 divisors (see below), whose sum is σ = 125243982336. Its totient is φ = 115269073920.

The previous prime is 120220336241. The next prime is 120220336343. The reversal of 120220336253 is 352633022021.

It is a cyclic number.

It is not a de Polignac number, because 120220336253 - 2⁴ = 120220336237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120220336213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12945950 + ... + 12955232.

It is an arithmetic number, because the mean of its divisors is an integer number (7827748896).

Almost surely, 2^120220336253 is an apocalyptic number.

It is an amenable number.

120220336253 is a deficient number, since it is larger than the sum of its proper divisors (5023646083).

120220336253 is a wasteful number, since it uses less digits than its factorization.

120220336253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13124.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 120220336253 its reverse (352633022021), we get a palindrome (472853358274).

The spelling of 120220336253 in words is "one hundred twenty billion, two hundred twenty million, three hundred thirty-six thousand, two hundred fifty-three".