2744016402247 has 4 divisors (see below), whose sum is σ = 2832533060416. Its totient is φ = 2655499744080.

The previous prime is 2744016402191. The next prime is 2744016402277. The reversal of 2744016402247 is 7422046104472.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2744016402247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2744016402277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44258329038 + ... + 44258329099.

It is an arithmetic number, because the mean of its divisors is an integer number (708133265104).

Almost surely, 2^{2744016402247} is an apocalyptic number.

2744016402247 is a deficient number, since it is larger than the sum of its proper divisors (88516658169).

2744016402247 is an equidigital number, since it uses as much as digits as its factorization.

2744016402247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88516658168.

The product of its (nonzero) digits is 602112, while the sum is 43.

The spelling of 2744016402247 in words is "two trillion, seven hundred forty-four billion, sixteen million, four hundred two thousand, two hundred forty-seven".