2052134620340 has 48 divisors (see below), whose sum is σ = 4961072938752. Its totient is φ = 698453319936.

The previous prime is 2052134620313. The next prime is 2052134620439. The reversal of 2052134620340 is 430264312502.

It is a super-3 number, since 3×2052134620340³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2052134620297 and 2052134620306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53477552 + ... + 53515911.

It is an arithmetic number, because the mean of its divisors is an integer number (103355686224).

Almost surely, 2^{2052134620340} is an apocalyptic number.

2052134620340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2052134620340 is an abundant number, since it is smaller than the sum of its proper divisors (2908938318412).

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

2052134620340 is a wasteful number, since it uses less digits than its factorization.

2052134620340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106993616 (or 106993614 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 2052134620340 its reverse (430264312502), we get a palindrome (2482398932842).

The spelling of 2052134620340 in words is "two trillion, fifty-two billion, one hundred thirty-four million, six hundred twenty thousand, three hundred forty".