301199146423 has 6 divisors (see below), whose sum is σ = 344229255384. Its totient is φ = 258169452336.

The previous prime is 301199146411. The next prime is 301199146447. The reversal of 301199146423 is 324641991103.

It is not a de Polignac number, because 301199146423 - 2¹³ = 301199138231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 301199146423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301199146223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1348315 + ... + 1555747.

It is an arithmetic number, because the mean of its divisors is an integer number (57371542564).

Almost surely, 2^301199146423 is an apocalyptic number.

301199146423 is a deficient number, since it is larger than the sum of its proper divisors (43030108961).

301199146423 is an frugal number, since it uses more digits than its factorization.

301199146423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414873 (or 207440 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 43.

The spelling of 301199146423 in words is "three hundred one billion, one hundred ninety-nine million, one hundred forty-six thousand, four hundred twenty-three".