2750138941 has 12 divisors (see below), whose sum is σ = 3025130752. Its totient is φ = 2498265000.

The previous prime is 2750138927. The next prime is 2750138953. The reversal of 2750138941 is 1498310572.

It is not a de Polignac number, because 2750138941 - 2⁷ = 2750138813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2750138894 and 2750138903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750130941) 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 11 ways as a sum of consecutive naturals, for example, 170266 + ... + 185716.

Almost surely, 2^2750138941 is an apocalyptic number.

It is an amenable number.

2750138941 is a deficient number, since it is larger than the sum of its proper divisors (274991811).

2750138941 is a wasteful number, since it uses less digits than its factorization.

2750138941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16944 (or 16933 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 2750138941 is about 52441.7671422312. The cubic root of 2750138941 is about 1401.0432599695.

The spelling of 2750138941 in words is "two billion, seven hundred fifty million, one hundred thirty-eight thousand, nine hundred forty-one".