300005530245423 has 48 divisors (see below), whose sum is σ = 442871006822400. Its totient is φ = 195656177808000.

The previous prime is 300005530245419. The next prime is 300005530245431. The reversal of 300005530245423 is 324542035500003.

300005530245423 is a `hidden beast` number, since 30 + 0 + 0 + 0 + 5 + 530 + 24 + 54 + 23 = 666.

It is not a de Polignac number, because 300005530245423 - 2² = 300005530245419 is a prime.

It is a super-2 number, since 2×300005530245423² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300005530245493) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65601043 + ... + 70025051.

It is an arithmetic number, because the mean of its divisors is an integer number (9226479308800).

Almost surely, 2^{300005530245423} is an apocalyptic number.

300005530245423 is a deficient number, since it is larger than the sum of its proper divisors (142865476576977).

300005530245423 is a wasteful number, since it uses less digits than its factorization.

300005530245423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4424972 (or 4424969 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 300005530245423 its reverse (324542035500003), we get a palindrome (624547565745426).

The spelling of 300005530245423 in words is "three hundred trillion, five billion, five hundred thirty million, two hundred forty-five thousand, four hundred twenty-three".