300142300423 has 8 divisors (see below), whose sum is σ = 343096942592. Its totient is φ = 257206950936.

The previous prime is 300142300397. The next prime is 300142300453. The reversal of 300142300423 is 324003241003.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 300142300423 - 2²⁵ = 300108745991 is a prime.

It is a super-3 number, since 3×300142300423³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300142300394 and 300142300403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300142300453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4789815 + ... + 4852072.

It is an arithmetic number, because the mean of its divisors is an integer number (42887117824).

Almost surely, 2^300142300423 is an apocalyptic number.

300142300423 is a deficient number, since it is larger than the sum of its proper divisors (42954642169).

300142300423 is an equidigital number, since it uses as much as digits as its factorization.

300142300423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9646341.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 300142300423 its reverse (324003241003), we get a palindrome (624145541426).

The spelling of 300142300423 in words is "three hundred billion, one hundred forty-two million, three hundred thousand, four hundred twenty-three".