50550551006 has 4 divisors (see below), whose sum is σ = 75825826512. Its totient is φ = 25275275502.

The previous prime is 50550551003. The next prime is 50550551057. The reversal of 50550551006 is 60015505505.

50550551006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60015505505 = 5 ⋅12003101101.

It is a super-2 number, since 2×50550551006² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50550551003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12637637750 + ... + 12637637753.

It is an arithmetic number, because the mean of its divisors is an integer number (18956456628).

Almost surely, 2^50550551006 is an apocalyptic number.

50550551006 is a deficient number, since it is larger than the sum of its proper divisors (25275275506).

50550551006 is a wasteful number, since it uses less digits than its factorization.

50550551006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25275275505.

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 50550551006 in words is "fifty billion, five hundred fifty million, five hundred fifty-one thousand, six".