2312377200000 has 1536 divisors, whose sum is σ = 9906115968000. Its totient is φ = 520058880000.

The previous prime is 2312377199987. The next prime is 2312377200019. The reversal of 2312377200000 is 27732132.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 5518799791 + ... + 5518800209.

It is an arithmetic number, because the mean of its divisors is an integer number (6449294250).

Almost surely, 2^{2312377200000} is an apocalyptic number.

2312377200000 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 2312377200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4953057984000).

2312377200000 is an abundant number, since it is smaller than the sum of its proper divisors (7593738768000).

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

2312377200000 is an frugal number, since it uses more digits than its factorization.

2312377200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547 (or 509 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The spelling of 2312377200000 in words is "two trillion, three hundred twelve billion, three hundred seventy-seven million, two hundred thousand".