50002205512 has 16 divisors (see below), whose sum is σ = 107147583360. Its totient is φ = 21429516624.

The previous prime is 50002205503. The next prime is 50002205521. The reversal of 50002205512 is 21550220005.

It is an interprime number because it is at equal distance from previous prime (50002205503) and next prime (50002205521).

It is a super-3 number, since 3×50002205512³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446448208 + ... + 446448319.

It is an arithmetic number, because the mean of its divisors is an integer number (6696723960).

Almost surely, 2^50002205512 is an apocalyptic number.

It is an amenable number.

50002205512 is an abundant number, since it is smaller than the sum of its proper divisors (57145377848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50002205512 is a wasteful number, since it uses less digits than its factorization.

50002205512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892896540 (or 892896536 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

Adding to 50002205512 its reverse (21550220005), we get a palindrome (71552425517).

The spelling of 50002205512 in words is "fifty billion, two million, two hundred five thousand, five hundred twelve".