2321034011300 has 72 divisors (see below), whose sum is σ = 5062127539560. Its totient is φ = 923721753600.

The previous prime is 2321034011299. The next prime is 2321034011353. The reversal of 2321034011300 is 31104301232.

It can be written as a sum of positive squares in 12 ways, for example, as 159175465024 + 2161858546276 = 398968^2 + 1470326^2 .

It is a super-2 number, since 2×2321034011300² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33880682 + ... + 33949118.

Almost surely, 2^{2321034011300} is an apocalyptic number.

2321034011300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2321034011300 is an abundant number, since it is smaller than the sum of its proper divisors (2741093528260).

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

2321034011300 is a wasteful number, since it uses less digits than its factorization.

2321034011300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70161 (or 70154 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2321034011300 its reverse (31104301232), we get a palindrome (2352138312532).

The spelling of 2321034011300 in words is "two trillion, three hundred twenty-one billion, thirty-four million, eleven thousand, three hundred".