4131123050 has 12 divisors (see below), whose sum is σ = 7683888966. Its totient is φ = 1652449200.

The previous prime is 4131123041. The next prime is 4131123053. The reversal of 4131123050 is 503211314.

It can be written as a sum of positive squares in 3 ways, for example, as 1583801209 + 2547321841 = 39797^2 + 50471^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4131123053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41311181 + ... + 41311280.

Almost surely, 2^4131123050 is an apocalyptic number.

4131123050 is a deficient number, since it is larger than the sum of its proper divisors (3552765916).

4131123050 is a wasteful number, since it uses less digits than its factorization.

4131123050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82622473 (or 82622468 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 4131123050 is about 64273.8130967815. The cubic root of 4131123050 is about 1604.5603037221.

Adding to 4131123050 its reverse (503211314), we get a palindrome (4634334364).

The spelling of 4131123050 in words is "four billion, one hundred thirty-one million, one hundred twenty-three thousand, fifty".