2321012302000 has 240 divisors, whose sum is σ = 6635528022240. Its totient is φ = 782728128000.

The previous prime is 2321012301961. The next prime is 2321012302033. The reversal of 2321012302000 is 2032101232.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5783871 + ... + 6172129.

It is an arithmetic number, because the mean of its divisors is an integer number (27648033426).

Almost surely, 2^{2321012302000} is an apocalyptic number.

2321012302000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2321012302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3317764011120).

2321012302000 is an abundant number, since it is smaller than the sum of its proper divisors (4314515720240).

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

2321012302000 is a wasteful number, since it uses less digits than its factorization.

2321012302000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388357 (or 388334 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2321012302000 its reverse (2032101232), we get a palindrome (2323044403232).

The spelling of 2321012302000 in words is "two trillion, three hundred twenty-one billion, twelve million, three hundred two thousand".