12050331076 has 27 divisors (see below), whose sum is σ = 24534160077. Its totient is φ = 5163768960.

The previous prime is 12050331043. The next prime is 12050331091. The reversal of 12050331076 is 67013305021.

The square root of 12050331076 is 109774.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4221620676 + 7828710400 = 64974^2 + 88480^2 .

It is a super-2 number, since 2×12050331076² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1532916 + ... + 1540756.

Almost surely, 2^12050331076 is an apocalyptic number.

12050331076 is the 109774-th square number.

It is an amenable number.

12050331076 is an abundant number, since it is smaller than the sum of its proper divisors (12483829001).

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

12050331076 is an frugal number, since it uses more digits than its factorization.

12050331076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15700 (or 7850 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

Adding to 12050331076 its reverse (67013305021), we get a palindrome (79063636097).

The spelling of 12050331076 in words is "twelve billion, fifty million, three hundred thirty-one thousand, seventy-six".