220060651 has 2 divisors, whose sum is σ = 220060652. Its totient is φ = 220060650.

The previous prime is 220060649. The next prime is 220060667. The reversal of 220060651 is 156060022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220060651 - 2¹ = 220060649 is a prime.

Together with 220060649, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (220060601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110030325 + 110030326.

It is an arithmetic number, because the mean of its divisors is an integer number (110030326).

Almost surely, 2^220060651 is an apocalyptic number.

220060651 is a deficient number, since it is larger than the sum of its proper divisors (1).

220060651 is an equidigital number, since it uses as much as digits as its factorization.

220060651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 220060651 is about 14834.4413780904. The cubic root of 220060651 is about 603.7365441293.

The spelling of 220060651 in words is "two hundred twenty million, sixty thousand, six hundred fifty-one".