506100055555 has 8 divisors (see below), whose sum is σ = 610402910832. Its totient is φ = 402824815008.

The previous prime is 506100055541. The next prime is 506100055567. The reversal of 506100055555 is 555550001605.

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

It is a cyclic number.

It is not a de Polignac number, because 506100055555 - 2¹³ = 506100047363 is a prime.

It is a super-2 number, since 2×506100055555² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256902597 + ... + 256904566.

It is an arithmetic number, because the mean of its divisors is an integer number (76300363854).

Almost surely, 2^506100055555 is an apocalyptic number.

506100055555 is a deficient number, since it is larger than the sum of its proper divisors (104302855277).

506100055555 is a wasteful number, since it uses less digits than its factorization.

506100055555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513807365.

The product of its (nonzero) digits is 93750, while the sum is 37.

The spelling of 506100055555 in words is "five hundred six billion, one hundred million, fifty-five thousand, five hundred fifty-five".