5105114555 has 4 divisors (see below), whose sum is σ = 6126137472. Its totient is φ = 4084091640.

The previous prime is 5105114551. The next prime is 5105114591. The reversal of 5105114555 is 5554115015.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5554115015 = 5 ⋅1110823003.

It is not a de Polignac number, because 5105114555 - 2² = 5105114551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5105114551) 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, 510511451 + ... + 510511460.

It is an arithmetic number, because the mean of its divisors is an integer number (1531534368).

Almost surely, 2^5105114555 is an apocalyptic number.

5105114555 is a deficient number, since it is larger than the sum of its proper divisors (1021022917).

5105114555 is a wasteful number, since it uses less digits than its factorization.

5105114555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021022916.

The product of its (nonzero) digits is 12500, while the sum is 32.

The square root of 5105114555 is about 71450.0843596423. The cubic root of 5105114555 is about 1721.8758328438.

The spelling of 5105114555 in words is "five billion, one hundred five million, one hundred fourteen thousand, five hundred fifty-five".