220348419932159 has 64 divisors (see below), whose sum is σ = 234582173020800. Its totient is φ = 206660605132800.

The previous prime is 220348419932131. The next prime is 220348419932177. The reversal of 220348419932159 is 951239914843022.

It is not a de Polignac number, because 220348419932159 - 2⁸ = 220348419931903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220348419932129) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56776194899 + ... + 56776198779.

It is an arithmetic number, because the mean of its divisors is an integer number (3665346453450).

Almost surely, 2^{220348419932159} is an apocalyptic number.

220348419932159 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

220348419932159 is a deficient number, since it is larger than the sum of its proper divisors (14233753088641).

220348419932159 is a wasteful number, since it uses less digits than its factorization.

220348419932159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5244.

The product of its (nonzero) digits is 33592320, while the sum is 62.

The spelling of 220348419932159 in words is "two hundred twenty trillion, three hundred forty-eight billion, four hundred nineteen million, nine hundred thirty-two thousand, one hundred fifty-nine".