2750140124 has 12 divisors (see below), whose sum is σ = 4813334904. Its totient is φ = 1374901584.

The previous prime is 2750140111. The next prime is 2750140147. The reversal of 2750140124 is 4210410572.

It is a junction number, because it is equal to n+sod(n) for n = 2750140093 and 2750140102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 914 + ... + 74169.

It is an arithmetic number, because the mean of its divisors is an integer number (401111242).

Almost surely, 2^2750140124 is an apocalyptic number.

It is an amenable number.

2750140124 is a deficient number, since it is larger than the sum of its proper divisors (2063194780).

2750140124 is a wasteful number, since it uses less digits than its factorization.

2750140124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84244 (or 84242 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 2750140124 is about 52441.7784214075. The cubic root of 2750140124 is about 1401.0434608605.

Adding to 2750140124 its reverse (4210410572), we get a palindrome (6960550696).

The spelling of 2750140124 in words is "two billion, seven hundred fifty million, one hundred forty thousand, one hundred twenty-four".