2123656250200 has 24 divisors (see below), whose sum is σ = 4937500782180. Its totient is φ = 849462500000.

The previous prime is 2123656250197. The next prime is 2123656250263. The reversal of 2123656250200 is 20526563212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5309140426 + ... + 5309140825.

Almost surely, 2^{2123656250200} is an apocalyptic number.

2123656250200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2123656250200 is an abundant number, since it is smaller than the sum of its proper divisors (2813844531980).

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

2123656250200 is a wasteful number, since it uses less digits than its factorization.

2123656250200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10618281267 (or 10618281258 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 2123656250200 in words is "two trillion, one hundred twenty-three billion, six hundred fifty-six million, two hundred fifty thousand, two hundred".