300053221450542 has 64 divisors (see below), whose sum is σ = 763775781964800. Its totient is φ = 85534208215200.

The previous prime is 300053221450529. The next prime is 300053221450727. The reversal of 300053221450542 is 245054122350003.

300053221450542 is a `hidden beast` number, since 3 + 0 + 0 + 0 + 53 + 2 + 2 + 14 + 50 + 542 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 300053221450497 and 300053221450506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 903924709 + ... + 904256592.

It is an arithmetic number, because the mean of its divisors is an integer number (11933996593200).

Almost surely, 2^{300053221450542} is an apocalyptic number.

300053221450542 is an abundant number, since it is smaller than the sum of its proper divisors (463722560514258).

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

300053221450542 is a wasteful number, since it uses less digits than its factorization.

300053221450542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808181758 (or 1808181752 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 300053221450542 in words is "three hundred trillion, fifty-three billion, two hundred twenty-one million, four hundred fifty thousand, five hundred forty-two".