146013503224 has 8 divisors (see below), whose sum is σ = 273775318560. Its totient is φ = 73006751608.

The previous prime is 146013503213. The next prime is 146013503231. The reversal of 146013503224 is 422305310641.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×146013503224³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9125843944 + ... + 9125843959.

It is an arithmetic number, because the mean of its divisors is an integer number (34221914820).

Almost surely, 2^146013503224 is an apocalyptic number.

It is an amenable number.

146013503224 is a deficient number, since it is larger than the sum of its proper divisors (127761815336).

146013503224 is a wasteful number, since it uses less digits than its factorization.

146013503224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18251687909 (or 18251687905 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 146013503224 its reverse (422305310641), we get a palindrome (568318813865).

The spelling of 146013503224 in words is "one hundred forty-six billion, thirteen million, five hundred three thousand, two hundred twenty-four".