2130688928360 has 64 divisors (see below), whose sum is σ = 4816211400000. Its totient is φ = 848344870912.

The previous prime is 2130688928327. The next prime is 2130688928369. The reversal of 2130688928360 is 638298860312.

It is a junction number, because it is equal to n+sod(n) for n = 2130688928296 and 2130688928305.

It is not an unprimeable number, because it can be changed into a prime (2130688928369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7383671 + ... + 7666809.

It is an arithmetic number, because the mean of its divisors is an integer number (75253303125).

Almost surely, 2^{2130688928360} is an apocalyptic number.

2130688928360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130688928360 is an abundant number, since it is smaller than the sum of its proper divisors (2685522471640).

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

2130688928360 is a wasteful number, since it uses less digits than its factorization.

2130688928360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284018 (or 284014 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 56.

The spelling of 2130688928360 in words is "two trillion, one hundred thirty billion, six hundred eighty-eight million, nine hundred twenty-eight thousand, three hundred sixty".