220000010101000 has 32 divisors (see below), whose sum is σ = 514800023638680. Its totient is φ = 88000004040000.

The previous prime is 220000010100991. The next prime is 220000010101009. The reversal of 220000010101000 is 101010000022.

It is an interprime number because it is at equal distance from previous prime (220000010100991) and next prime (220000010101009).

It can be written as a sum of positive squares in 4 ways, for example, as 102563299041316 + 117436711059684 = 10127354^2 + 10836822^2 .

It is not an unprimeable number, because it can be changed into a prime (220000010101009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110000004051 + ... + 110000006050.

Almost surely, 2^{220000010101000} is an apocalyptic number.

220000010101000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220000010101000 is an abundant number, since it is smaller than the sum of its proper divisors (294800013537680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220000010101000 is a wasteful number, since it uses less digits than its factorization.

220000010101000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220000010122 (or 220000010108 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 220000010101000 its reverse (101010000022), we get a palindrome (220101020101022).

The spelling of 220000010101000 in words is "two hundred twenty trillion, ten million, one hundred one thousand".