2744230057650 has 144 divisors (see below), whose sum is σ = 7389800683200. Its totient is φ = 730112073600.

The previous prime is 2744230057607. The next prime is 2744230057661. The reversal of 2744230057650 is 567500324472.

2744230057650 is a `hidden beast` number, since 2 + 7 + 4 + 4 + 23 + 0 + 0 + 576 + 50 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 2744230057596 and 2744230057605.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 766328860 + ... + 766332440.

It is an arithmetic number, because the mean of its divisors is an integer number (51318060300).

Almost surely, 2^{2744230057650} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2744230057650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3694900341600).

2744230057650 is an abundant number, since it is smaller than the sum of its proper divisors (4645570625550).

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

2744230057650 is a wasteful number, since it uses less digits than its factorization.

2744230057650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7041 (or 7033 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 45.

The spelling of 2744230057650 in words is "two trillion, seven hundred forty-four billion, two hundred thirty million, fifty-seven thousand, six hundred fifty".