5067122121 has 12 divisors (see below), whose sum is σ = 7571562180. Its totient is φ = 3261595680.

The previous prime is 5067122117. The next prime is 5067122129. The reversal of 5067122121 is 1212217605.

It can be written as a sum of positive squares in 2 ways, for example, as 3145527225 + 1921594896 = 56085^2 + 43836^2 .

It is not a de Polignac number, because 5067122121 - 2² = 5067122117 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5067122129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9706870 + ... + 9707391.

It is an arithmetic number, because the mean of its divisors is an integer number (630963515).

Almost surely, 2^5067122121 is an apocalyptic number.

It is an amenable number.

5067122121 is a deficient number, since it is larger than the sum of its proper divisors (2504440059).

5067122121 is a wasteful number, since it uses less digits than its factorization.

5067122121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19414296 (or 19414293 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 5067122121 is about 71183.7208988123. The cubic root of 5067122121 is about 1717.5937735392.

Adding to 5067122121 its reverse (1212217605), we get a palindrome (6279339726).

The spelling of 5067122121 in words is "five billion, sixty-seven million, one hundred twenty-two thousand, one hundred twenty-one".