50550302492 has 24 divisors (see below), whose sum is σ = 90197452800. Its totient is φ = 24781840496.

The previous prime is 50550302479. The next prime is 50550302501. The reversal of 50550302492 is 29420305505.

It is a congruent 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, 189242 + ... + 370017.

It is an arithmetic number, because the mean of its divisors is an integer number (3758227200).

Almost surely, 2^50550302492 is an apocalyptic number.

It is an amenable number.

50550302492 is a deficient number, since it is larger than the sum of its proper divisors (39647150308).

50550302492 is a wasteful number, since it uses less digits than its factorization.

50550302492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559705 (or 559703 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 50550302492 its reverse (29420305505), we get a palindrome (79970607997).

The spelling of 50550302492 in words is "fifty billion, five hundred fifty million, three hundred two thousand, four hundred ninety-two".