2748101871 has 4 divisors (see below), whose sum is σ = 3664135832. Its totient is φ = 1832067912.

The previous prime is 2748101827. The next prime is 2748101897. The reversal of 2748101871 is 1781018472.

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

It is not a de Polignac number, because 2748101871 - 2¹⁹ = 2747577583 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 (2748101071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458016976 + ... + 458016981.

It is an arithmetic number, because the mean of its divisors is an integer number (916033958).

Almost surely, 2^2748101871 is an apocalyptic number.

2748101871 is a deficient number, since it is larger than the sum of its proper divisors (916033961).

2748101871 is an equidigital number, since it uses as much as digits as its factorization.

2748101871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916033960.

The product of its (nonzero) digits is 25088, while the sum is 39.

The square root of 2748101871 is about 52422.3413345875. The cubic root of 2748101871 is about 1400.6972497960.

The spelling of 2748101871 in words is "two billion, seven hundred forty-eight million, one hundred one thousand, eight hundred seventy-one".