52454531350 has 48 divisors (see below), whose sum is σ = 106793008560. Its totient is φ = 19050307200.

The previous prime is 52454531329. The next prime is 52454531387. The reversal of 52454531350 is 5313545425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 621820 + ... + 701119.

It is an arithmetic number, because the mean of its divisors is an integer number (2224854345).

Almost surely, 2^52454531350 is an apocalyptic number.

52454531350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52454531350 is an abundant number, since it is smaller than the sum of its proper divisors (54338477210).

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

52454531350 is a wasteful number, since it uses less digits than its factorization.

52454531350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323025 (or 1323020 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 52454531350 in words is "fifty-two billion, four hundred fifty-four million, five hundred thirty-one thousand, three hundred fifty".