146018468307 has 8 divisors (see below), whose sum is σ = 195778952640. Its totient is φ = 96801814760.

The previous prime is 146018468263. The next prime is 146018468333. The reversal of 146018468307 is 703864810641.

146018468307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 146018468307 - 2¹¹ = 146018466259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (146018468207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135957069 + ... + 135958142.

It is an arithmetic number, because the mean of its divisors is an integer number (24472369080).

Almost surely, 2^146018468307 is an apocalyptic number.

146018468307 is a deficient number, since it is larger than the sum of its proper divisors (49760484333).

146018468307 is a wasteful number, since it uses less digits than its factorization.

146018468307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271915393.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 146018468307 in words is "one hundred forty-six billion, eighteen million, four hundred sixty-eight thousand, three hundred seven".