5101112455 has 4 divisors (see below), whose sum is σ = 6121334952. Its totient is φ = 4080889960.

The previous prime is 5101112417. The next prime is 5101112461. The reversal of 5101112455 is 5542111015.

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

It is not a de Polignac number, because 5101112455 - 2⁹ = 5101111943 is a prime.

It is a super-2 number, since 2×5101112455² = 52042696557112254050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510111241 + ... + 510111250.

It is an arithmetic number, because the mean of its divisors is an integer number (1530333738).

Almost surely, 2^5101112455 is an apocalyptic number.

5101112455 is a deficient number, since it is larger than the sum of its proper divisors (1020222497).

5101112455 is a wasteful number, since it uses less digits than its factorization.

5101112455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020222496.

The product of its (nonzero) digits is 1000, while the sum is 25.

The square root of 5101112455 is about 71422.0726036426. The cubic root of 5101112455 is about 1721.4257664956.

The spelling of 5101112455 in words is "five billion, one hundred one million, one hundred twelve thousand, four hundred fifty-five".