2323124403220 has 24 divisors (see below), whose sum is σ = 5165535438504. Its totient is φ = 874588010496.

The previous prime is 2323124403209. The next prime is 2323124403239. The reversal of 2323124403220 is 223044213232.

It can be written as a sum of positive squares in 4 ways, for example, as 63808780816 + 2259315622404 = 252604^2 + 1503102^2 .

It is a super-2 number, since 2×2323124403220² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3416359077 + ... + 3416359756.

It is an arithmetic number, because the mean of its divisors is an integer number (215230643271).

Almost surely, 2^{2323124403220} is an apocalyptic number.

2323124403220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2323124403220 is an abundant number, since it is smaller than the sum of its proper divisors (2842411035284).

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

2323124403220 is a wasteful number, since it uses less digits than its factorization.

2323124403220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6832718859 (or 6832718857 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2323124403220 its reverse (223044213232), we get a palindrome (2546168616452).

The spelling of 2323124403220 in words is "two trillion, three hundred twenty-three billion, one hundred twenty-four million, four hundred three thousand, two hundred twenty".