2104120244 has 6 divisors (see below), whose sum is σ = 3682210434. Its totient is φ = 1052060120.

The previous prime is 2104120237. The next prime is 2104120253. The reversal of 2104120244 is 4420214012.

It can be written as a sum of positive squares in only one way, i.e., 1920192400 + 183927844 = 43820^2 + 13562^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263015027 + ... + 263015034.

It is an arithmetic number, because the mean of its divisors is an integer number (613701739).

Almost surely, 2^2104120244 is an apocalyptic number.

It is an amenable number.

2104120244 is a deficient number, since it is larger than the sum of its proper divisors (1578090190).

2104120244 is a wasteful number, since it uses less digits than its factorization.

2104120244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526030065 (or 526030063 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2104120244 is about 45870.6904678794. The cubic root of 2104120244 is about 1281.4161255655.

Adding to 2104120244 its reverse (4420214012), we get a palindrome (6524334256).

The spelling of 2104120244 in words is "two billion, one hundred four million, one hundred twenty thousand, two hundred forty-four".