2250733661700 has 144 divisors (see below), whose sum is σ = 6589823016000. Its totient is φ = 593058240000.

The previous prime is 2250733661681. The next prime is 2250733661711. The reversal of 2250733661700 is 71663370522.

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, 15045270 + ... + 15194130.

Almost surely, 2^{2250733661700} is an apocalyptic number.

2250733661700 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 2250733661700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3294911508000).

2250733661700 is an abundant number, since it is smaller than the sum of its proper divisors (4339089354300).

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

2250733661700 is a wasteful number, since it uses less digits than its factorization.

2250733661700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149478 (or 149471 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 42.

The spelling of 2250733661700 in words is "two trillion, two hundred fifty billion, seven hundred thirty-three million, six hundred sixty-one thousand, seven hundred".