145124305326 has 96 divisors (see below), whose sum is σ = 422179849728. Its totient is φ = 34795033920.

The previous prime is 145124305303. The next prime is 145124305369. The reversal of 145124305326 is 623503421541.

145124305326 is a `hidden beast` number, since 1 + 4 + 5 + 1 + 24 + 305 + 326 = 666.

It is a super-2 number, since 2×145124305326² (a number of 23 digits) contains 22 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 (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4009186 + ... + 4045221.

It is an arithmetic number, because the mean of its divisors is an integer number (4397706768).

Almost surely, 2^145124305326 is an apocalyptic number.

145124305326 is an abundant number, since it is smaller than the sum of its proper divisors (277055544402).

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

145124305326 is a wasteful number, since it uses less digits than its factorization.

145124305326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8054446 (or 8054443 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 145124305326 its reverse (623503421541), we get a palindrome (768627726867).

The spelling of 145124305326 in words is "one hundred forty-five billion, one hundred twenty-four million, three hundred five thousand, three hundred twenty-six".