300142501404304 has 40 divisors (see below), whose sum is σ = 626264612124480. Its totient is φ = 138526038883968.

The previous prime is 300142501404301. The next prime is 300142501404329. The reversal of 300142501404304 is 403404105241003.

It is a super-2 number, since 2×300142501404304² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (300142501404301) 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, 16331379 + ... + 29444845.

It is an arithmetic number, because the mean of its divisors is an integer number (15656615303112).

Almost surely, 2^{300142501404304} is an apocalyptic number.

It is an amenable number.

300142501404304 is an abundant number, since it is smaller than the sum of its proper divisors (326122110720176).

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

300142501404304 is a wasteful number, since it uses less digits than its factorization.

300142501404304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13223527 (or 13223521 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 300142501404304 its reverse (403404105241003), we get a palindrome (703546606645307).

The spelling of 300142501404304 in words is "three hundred trillion, one hundred forty-two billion, five hundred one million, four hundred four thousand, three hundred four".