220402121413363 has 2 divisors, whose sum is σ = 220402121413364. Its totient is φ = 220402121413362.

The previous prime is 220402121413301. The next prime is 220402121413373. The reversal of 220402121413363 is 363314121204022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220402121413363 is a prime.

It is not a weakly prime, because it can be changed into another prime (220402121413373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110201060706681 + 110201060706682.

It is an arithmetic number, because the mean of its divisors is an integer number (110201060706682).

Almost surely, 2^{220402121413363} is an apocalyptic number.

220402121413363 is a deficient number, since it is larger than the sum of its proper divisors (1).

220402121413363 is an equidigital number, since it uses as much as digits as its factorization.

220402121413363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 220402121413363 its reverse (363314121204022), we get a palindrome (583716242617385).

The spelling of 220402121413363 in words is "two hundred twenty trillion, four hundred two billion, one hundred twenty-one million, four hundred thirteen thousand, three hundred sixty-three".