2052123023320 has 32 divisors (see below), whose sum is σ = 4724655336720. Its totient is φ = 801759692160.

The previous prime is 2052123023299. The next prime is 2052123023369. The reversal of 2052123023320 is 233203212502.

It is a super-2 number, since 2×2052123023320² (a number of 25 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, 596545671 + ... + 596549110.

Almost surely, 2^{2052123023320} is an apocalyptic number.

2052123023320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2052123023320 is an abundant number, since it is smaller than the sum of its proper divisors (2672532313400).

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

2052123023320 is a wasteful number, since it uses less digits than its factorization.

2052123023320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193094835 (or 1193094831 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 2052123023320 its reverse (233203212502), we get a palindrome (2285326235822).

The spelling of 2052123023320 in words is "two trillion, fifty-two billion, one hundred twenty-three million, twenty-three thousand, three hundred twenty".