145164342333 has 16 divisors (see below), whose sum is σ = 200256652800. Its totient is φ = 93425129280.

The previous prime is 145164342329. The next prime is 145164342361. The reversal of 145164342333 is 333243461541.

It is not a de Polignac number, because 145164342333 - 2² = 145164342329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 145164342291 and 145164342300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145164342733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 476148 + ... + 719058.

It is an arithmetic number, because the mean of its divisors is an integer number (12516040800).

Almost surely, 2^145164342333 is an apocalyptic number.

It is an amenable number.

145164342333 is a deficient number, since it is larger than the sum of its proper divisors (55092310467).

145164342333 is a wasteful number, since it uses less digits than its factorization.

145164342333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249812.

The product of its digits is 311040, while the sum is 39.

The spelling of 145164342333 in words is "one hundred forty-five billion, one hundred sixty-four million, three hundred forty-two thousand, three hundred thirty-three".