50530222502 has 8 divisors (see below), whose sum is σ = 75804262776. Its totient is φ = 25262134912.

The previous prime is 50530222471. The next prime is 50530222541. The reversal of 50530222502 is 20522203505.

It is a happy number.

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

It is a super-2 number, since 2×50530222502² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 1466888 + ... + 1500939.

It is an arithmetic number, because the mean of its divisors is an integer number (9475532847).

Almost surely, 2^50530222502 is an apocalyptic number.

50530222502 is a deficient number, since it is larger than the sum of its proper divisors (25274040274).

50530222502 is a wasteful number, since it uses less digits than its factorization.

50530222502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2976342.

The product of its (nonzero) digits is 6000, while the sum is 26.

The spelling of 50530222502 in words is "fifty billion, five hundred thirty million, two hundred twenty-two thousand, five hundred two".