120220312363 has 2 divisors, whose sum is σ = 120220312364. Its totient is φ = 120220312362.

The previous prime is 120220312327. The next prime is 120220312447. The reversal of 120220312363 is 363213022021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120220312363 is a prime.

It is not a weakly prime, because it can be changed into another prime (120220312063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60110156181 + 60110156182.

It is an arithmetic number, because the mean of its divisors is an integer number (60110156182).

Almost surely, 2^120220312363 is an apocalyptic number.

120220312363 is a deficient number, since it is larger than the sum of its proper divisors (1).

120220312363 is an equidigital number, since it uses as much as digits as its factorization.

120220312363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 120220312363 its reverse (363213022021), we get a palindrome (483433334384).

The spelling of 120220312363 in words is "one hundred twenty billion, two hundred twenty million, three hundred twelve thousand, three hundred sixty-three".