220201111212119 has 2 divisors, whose sum is σ = 220201111212120. Its totient is φ = 220201111212118.

The previous prime is 220201111212101. The next prime is 220201111212139. The reversal of 220201111212119 is 911212111102022.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220201111212119 is a prime.

It is a super-2 number, since 2×220201111212119² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220201111212139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110100555606059 + 110100555606060.

It is an arithmetic number, because the mean of its divisors is an integer number (110100555606060).

Almost surely, 2^{220201111212119} is an apocalyptic number.

220201111212119 is a deficient number, since it is larger than the sum of its proper divisors (1).

220201111212119 is an equidigital number, since it uses as much as digits as its factorization.

220201111212119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 26.

The spelling of 220201111212119 in words is "two hundred twenty trillion, two hundred one billion, one hundred eleven million, two hundred twelve thousand, one hundred nineteen".