220120011219364 has 27 divisors (see below), whose sum is σ = 386827600837923. Its totient is φ = 109599764342400.

The previous prime is 220120011219359. The next prime is 220120011219373. The reversal of 220120011219364 is 463912110021022.

The square root of 220120011219364 is 14836442.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 370221137764 + 219749790081600 = 608458^2 + 14823960^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7151149654 + ... + 7151180434.

Almost surely, 2^{220120011219364} is an apocalyptic number.

220120011219364 is the 14836442-nd square number.

It is an amenable number.

220120011219364 is a deficient number, since it is larger than the sum of its proper divisors (166707589618559).

220120011219364 is an frugal number, since it uses more digits than its factorization.

220120011219364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62048 (or 31024 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 220120011219364 in words is "two hundred twenty trillion, one hundred twenty billion, eleven million, two hundred nineteen thousand, three hundred sixty-four".