50453541450 has 144 divisors (see below), whose sum is σ = 153662352480. Its totient is φ = 11765658240.

The previous prime is 50453541449. The next prime is 50453541461. The reversal of 50453541450 is 5414535405.

50453541450 is a `hidden beast` number, since 504 + 5 + 3 + 5 + 4 + 145 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 115812 + ... + 338111.

It is an arithmetic number, because the mean of its divisors is an integer number (1067099670).

Almost surely, 2^50453541450 is an apocalyptic number.

50453541450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50453541450 is an abundant number, since it is smaller than the sum of its proper divisors (103208811030).

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

50453541450 is a wasteful number, since it uses less digits than its factorization.

50453541450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453973 (or 453965 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 50453541450 in words is "fifty billion, four hundred fifty-three million, five hundred forty-one thousand, four hundred fifty".