2183740006000 has 160 divisors (see below), whose sum is σ = 6229275586560. Its totient is φ = 724558752000.

The previous prime is 2183740005983. The next prime is 2183740006039. The reversal of 2183740006000 is 6000473812.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2081830 + ... + 2949829.

It is an arithmetic number, because the mean of its divisors is an integer number (38932972416).

Almost surely, 2^{2183740006000} is an apocalyptic number.

2183740006000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2183740006000 is an abundant number, since it is smaller than the sum of its proper divisors (4045535580560).

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

2183740006000 is a wasteful number, since it uses less digits than its factorization.

2183740006000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5031720 (or 5031704 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 2183740006000 its reverse (6000473812), we get a palindrome (2189740479812).

The spelling of 2183740006000 in words is "two trillion, one hundred eighty-three billion, seven hundred forty million, six thousand".