450514023050 has 144 divisors (see below), whose sum is σ = 1041940757952. Its totient is φ = 141900595200.

The previous prime is 450514023013. The next prime is 450514023059. The reversal of 450514023050 is 50320415054.

It is not an unprimeable number, because it can be changed into a prime (450514023059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12462602 + ... + 12498698.

It is an arithmetic number, because the mean of its divisors is an integer number (7235699708).

Almost surely, 2^450514023050 is an apocalyptic number.

450514023050 is an abundant number, since it is smaller than the sum of its proper divisors (591426734902).

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

450514023050 is a wasteful number, since it uses less digits than its factorization.

450514023050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36353 (or 36335 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The spelling of 450514023050 in words is "four hundred fifty billion, five hundred fourteen million, twenty-three thousand, fifty".