2130313034400 has 72 divisors (see below), whose sum is σ = 6934168934784. Its totient is φ = 568083475200.

The previous prime is 2130313034371. The next prime is 2130313034417. The reversal of 2130313034400 is 44303130312.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 443812816 + ... + 443817615.

It is an arithmetic number, because the mean of its divisors is an integer number (96307901872).

Almost surely, 2^{2130313034400} is an apocalyptic number.

2130313034400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130313034400 is an abundant number, since it is smaller than the sum of its proper divisors (4803855900384).

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

2130313034400 is a wasteful number, since it uses less digits than its factorization.

2130313034400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887630454 (or 887630441 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2130313034400 its reverse (44303130312), we get a palindrome (2174616164712).

The spelling of 2130313034400 in words is "two trillion, one hundred thirty billion, three hundred thirteen million, thirty-four thousand, four hundred".