5106051055538 has 8 divisors (see below), whose sum is σ = 7992079913088. Its totient is φ = 2442024417844.

The previous prime is 5106051055519. The next prime is 5106051055601. The reversal of 5106051055538 is 8355501506015.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55500554906 + ... + 55500554997.

It is an arithmetic number, because the mean of its divisors is an integer number (999009989136).

Almost surely, 2^{5106051055538} is an apocalyptic number.

5106051055538 is a deficient number, since it is larger than the sum of its proper divisors (2886028857550).

5106051055538 is a wasteful number, since it uses less digits than its factorization.

5106051055538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111001109928.

The product of its (nonzero) digits is 450000, while the sum is 44.

The spelling of 5106051055538 in words is "five trillion, one hundred six billion, fifty-one million, fifty-five thousand, five hundred thirty-eight".