50543120452 has 48 divisors (see below), whose sum is σ = 97289708544. Its totient is φ = 22784580000.

The previous prime is 50543120443. The next prime is 50543120473. The reversal of 50543120452 is 25402134505.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4266177 + ... + 4278007.

It is an arithmetic number, because the mean of its divisors is an integer number (2026868928).

Almost surely, 2^50543120452 is an apocalyptic number.

It is an amenable number.

50543120452 is a deficient number, since it is larger than the sum of its proper divisors (46746588092).

50543120452 is a wasteful number, since it uses less digits than its factorization.

50543120452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12640 (or 12638 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 50543120452 its reverse (25402134505), we get a palindrome (75945254957).

The spelling of 50543120452 in words is "fifty billion, five hundred forty-three million, one hundred twenty thousand, four hundred fifty-two".