5105022151 has 4 divisors (see below), whose sum is σ = 5108142312. Its totient is φ = 5101901992.

The previous prime is 5105022121. The next prime is 5105022173. The reversal of 5105022151 is 1512205015.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1512205015 = 5 ⋅302441003.

It is a cyclic number.

It is not a de Polignac number, because 5105022151 - 2⁵ = 5105022119 is a prime.

It is a super-2 number, since 2×5105022151² = 52122502324401333602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105022101) 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, 1557625 + ... + 1560898.

It is an arithmetic number, because the mean of its divisors is an integer number (1277035578).

Almost surely, 2^5105022151 is an apocalyptic number.

5105022151 is a deficient number, since it is larger than the sum of its proper divisors (3120161).

5105022151 is a wasteful number, since it uses less digits than its factorization.

5105022151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120160.

The product of its (nonzero) digits is 500, while the sum is 22.

The square root of 5105022151 is about 71449.4377234699. The cubic root of 5105022151 is about 1721.8654439699.

Adding to 5105022151 its reverse (1512205015), we get a palindrome (6617227166).

The spelling of 5105022151 in words is "five billion, one hundred five million, twenty-two thousand, one hundred fifty-one".