2244752620731 has 16 divisors (see below), whose sum is σ = 3325591045920. Its totient is φ = 1496487523680.

The previous prime is 2244752620711. The next prime is 2244752620807. The reversal of 2244752620731 is 1370262574422.

It is not a de Polignac number, because 2244752620731 - 2¹⁸ = 2244752358587 is a prime.

It is a super-3 number, since 3×2244752620731³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2244752620711) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3041881 + ... + 3707093.

It is an arithmetic number, because the mean of its divisors is an integer number (207849440370).

Almost surely, 2^{2244752620731} is an apocalyptic number.

2244752620731 is a deficient number, since it is larger than the sum of its proper divisors (1080838425189).

2244752620731 is a wasteful number, since it uses less digits than its factorization.

2244752620731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790203 (or 790197 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The spelling of 2244752620731 in words is "two trillion, two hundred forty-four billion, seven hundred fifty-two million, six hundred twenty thousand, seven hundred thirty-one".