12124125350 has 24 divisors (see below), whose sum is σ = 22933096920. Its totient is φ = 4767451520.

The previous prime is 12124125341. The next prime is 12124125367. The reversal of 12124125350 is 5352142121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2051987 + ... + 2057886.

It is an arithmetic number, because the mean of its divisors is an integer number (955545705).

Almost surely, 2^12124125350 is an apocalyptic number.

12124125350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12124125350 is a deficient number, since it is larger than the sum of its proper divisors (10808971570).

12124125350 is a wasteful number, since it uses less digits than its factorization.

12124125350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4109944 (or 4109939 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 12124125350 its reverse (5352142121), we get a palindrome (17476267471).

The spelling of 12124125350 in words is "twelve billion, one hundred twenty-four million, one hundred twenty-five thousand, three hundred fifty".