2130122233200 has 240 divisors, whose sum is σ = 7601769393120. Its totient is φ = 506257059840.

The previous prime is 2130122233193. The next prime is 2130122233247. The reversal of 2130122233200 is 23322210312.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1901847 + ... + 2806646.

It is an arithmetic number, because the mean of its divisors is an integer number (31674039138).

Almost surely, 2^{2130122233200} is an apocalyptic number.

2130122233200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130122233200 is an abundant number, since it is smaller than the sum of its proper divisors (5471647159920).

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

2130122233200 is a wasteful number, since it uses less digits than its factorization.

2130122233200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4708556 (or 4708545 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2130122233200 its reverse (23322210312), we get a palindrome (2153444443512).

The spelling of 2130122233200 in words is "two trillion, one hundred thirty billion, one hundred twenty-two million, two hundred thirty-three thousand, two hundred".