23034020202220 has 12 divisors (see below), whose sum is σ = 48371442424704. Its totient is φ = 9213608080880.

The previous prime is 23034020202217. The next prime is 23034020202247. The reversal of 23034020202220 is 2220202043032.

It is a junction number, because it is equal to n+sod(n) for n = 23034020202191 and 23034020202200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575850505036 + ... + 575850505075.

It is an arithmetic number, because the mean of its divisors is an integer number (4030953535392).

Almost surely, 2^{23034020202220} is an apocalyptic number.

23034020202220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23034020202220 is an abundant number, since it is smaller than the sum of its proper divisors (25337422222484).

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

23034020202220 is a wasteful number, since it uses less digits than its factorization.

23034020202220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151701010120 (or 1151701010118 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 23034020202220 its reverse (2220202043032), we get a palindrome (25254222245252).

The spelling of 23034020202220 in words is "twenty-three trillion, thirty-four billion, twenty million, two hundred two thousand, two hundred twenty".