220201311299 has 2 divisors, whose sum is σ = 220201311300. Its totient is φ = 220201311298.

The previous prime is 220201311277. The next prime is 220201311313. The reversal of 220201311299 is 992113102022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220201311299 - 2¹² = 220201307203 is a prime.

It is not a weakly prime, because it can be changed into another prime (220201311259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110100655649 + 110100655650.

It is an arithmetic number, because the mean of its divisors is an integer number (110100655650).

Almost surely, 2^220201311299 is an apocalyptic number.

220201311299 is a deficient number, since it is larger than the sum of its proper divisors (1).

220201311299 is an equidigital number, since it uses as much as digits as its factorization.

220201311299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 220201311299 in words is "two hundred twenty billion, two hundred one million, three hundred eleven thousand, two hundred ninety-nine".