220150340401471 has 2 divisors, whose sum is σ = 220150340401472. Its totient is φ = 220150340401470.

The previous prime is 220150340401301. The next prime is 220150340401499. The reversal of 220150340401471 is 174104043051022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220150340401471 is a prime.

It is a super-3 number, since 3×220150340401471³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220150340801471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110075170200735 + 110075170200736.

It is an arithmetic number, because the mean of its divisors is an integer number (110075170200736).

Almost surely, 2^{220150340401471} is an apocalyptic number.

220150340401471 is a deficient number, since it is larger than the sum of its proper divisors (1).

220150340401471 is an equidigital number, since it uses as much as digits as its factorization.

220150340401471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 34.

Adding to 220150340401471 its reverse (174104043051022), we get a palindrome (394254383452493).

The spelling of 220150340401471 in words is "two hundred twenty trillion, one hundred fifty billion, three hundred forty million, four hundred one thousand, four hundred seventy-one".