23054325133220 has 24 divisors (see below), whose sum is σ = 48417807199608. Its totient is φ = 9221020640000.

The previous prime is 23054325133187. The next prime is 23054325133223. The reversal of 23054325133220 is 2233152345032.

It can be written as a sum of positive squares in 4 ways, for example, as 1743102310756 + 21311222822464 = 1320266^2 + 4616408^2 .

It is not an unprimeable number, because it can be changed into a prime (23054325133223) 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, 44071811 + ... + 44591850.

It is an arithmetic number, because the mean of its divisors is an integer number (2017408633317).

Almost surely, 2^{23054325133220} is an apocalyptic number.

23054325133220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23054325133220 is an abundant number, since it is smaller than the sum of its proper divisors (25363482066388).

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

23054325133220 is a wasteful number, since it uses less digits than its factorization.

23054325133220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88676671 (or 88676669 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 23054325133220 its reverse (2233152345032), we get a palindrome (25287477478252).

The spelling of 23054325133220 in words is "twenty-three trillion, fifty-four billion, three hundred twenty-five million, one hundred thirty-three thousand, two hundred twenty".