12010075050 has 48 divisors (see below), whose sum is σ = 30048612480. Its totient is φ = 3174339840.

The previous prime is 12010075037. The next prime is 12010075073. The reversal of 12010075050 is 5057001021.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 337330 + ... + 371229.

It is an arithmetic number, because the mean of its divisors is an integer number (626012760).

Almost surely, 2^12010075050 is an apocalyptic number.

12010075050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12010075050 is an abundant number, since it is smaller than the sum of its proper divisors (18038537430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12010075050 is a wasteful number, since it uses less digits than its factorization.

12010075050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708687 (or 708682 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 21.

Adding to 12010075050 its reverse (5057001021), we get a palindrome (17067076071).

The spelling of 12010075050 in words is "twelve billion, ten million, seventy-five thousand, fifty".