50451454504 has 32 divisors (see below), whose sum is σ = 103949438400. Its totient is φ = 22765083520.

The previous prime is 50451454499. The next prime is 50451454511. The reversal of 50451454504 is 40545415405.

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 7 ways as a sum of consecutive naturals, for example, 2080324 + ... + 2104435.

It is an arithmetic number, because the mean of its divisors is an integer number (3248419950).

Almost surely, 2^50451454504 is an apocalyptic number.

It is an amenable number.

50451454504 is an abundant number, since it is smaller than the sum of its proper divisors (53497983896).

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

50451454504 is a wasteful number, since it uses less digits than its factorization.

50451454504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4184913 (or 4184909 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 37.

Adding to 50451454504 its reverse (40545415405), we get a palindrome (90996869909).

The spelling of 50451454504 in words is "fifty billion, four hundred fifty-one million, four hundred fifty-four thousand, five hundred four".