5141122451 has 4 divisors (see below), whose sum is σ = 5149428600. Its totient is φ = 5132816304.

The previous prime is 5141122423. The next prime is 5141122453. The reversal of 5141122451 is 1542211415.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5141122451 is a prime.

It is a super-2 number, since 2×5141122451² = 52862280112352494802, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5141122451.

It is not an unprimeable number, because it can be changed into a prime (5141122453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4152146 + ... + 4153383.

It is an arithmetic number, because the mean of its divisors is an integer number (1287357150).

Almost surely, 2^5141122451 is an apocalyptic number.

5141122451 is a deficient number, since it is larger than the sum of its proper divisors (8306149).

5141122451 is an equidigital number, since it uses as much as digits as its factorization.

5141122451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8306148.

The product of its digits is 1600, while the sum is 26.

The square root of 5141122451 is about 71701.6209788872. The cubic root of 5141122451 is about 1725.9146533225.

Adding to 5141122451 its reverse (1542211415), we get a palindrome (6683333866).

The spelling of 5141122451 in words is "five billion, one hundred forty-one million, one hundred twenty-two thousand, four hundred fifty-one".