50050005555505 has 8 divisors (see below), whose sum is σ = 60060297269952. Its totient is φ = 40039810708848.

The previous prime is 50050005555461. The next prime is 50050005555601. The reversal of 50050005555505 is 50555550005005.

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 50050005555505 - 2³⁹ = 49500249741617 is a prime.

It is a super-2 number, since 2×50050005555505² (a number of 28 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, 23075349 + ... + 25150978.

It is an arithmetic number, because the mean of its divisors is an integer number (7507537158744).

Almost surely, 2^{50050005555505} is an apocalyptic number.

It is an amenable number.

50050005555505 is a deficient number, since it is larger than the sum of its proper divisors (10010291714447).

50050005555505 is a wasteful number, since it uses less digits than its factorization.

50050005555505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48433895.

The product of its (nonzero) digits is 390625, while the sum is 40.

The spelling of 50050005555505 in words is "fifty trillion, fifty billion, five million, five hundred fifty-five thousand, five hundred five".