50500555005554 has 16 divisors (see below), whose sum is σ = 77632255514520. Its totient is φ = 24623673671040.

The previous prime is 50500555005541. The next prime is 50500555005671. The reversal of 50500555005554 is 45550055500505.

It can be written as a sum of positive squares in 4 ways, for example, as 15107253108025 + 35393301897529 = 3886805^2 + 5949227^2 .

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, 134103389 + ... + 134479440.

Almost surely, 2^{50500555005554} is an apocalyptic number.

50500555005554 is a deficient number, since it is larger than the sum of its proper divisors (27131700508966).

50500555005554 is a wasteful number, since it uses less digits than its factorization.

50500555005554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268585165.

The product of its (nonzero) digits is 1562500, while the sum is 44.

The spelling of 50500555005554 in words is "fifty trillion, five hundred billion, five hundred fifty-five million, five thousand, five hundred fifty-four".