146230275524 has 24 divisors (see below), whose sum is σ = 256604002200. Its totient is φ = 72914952960.

The previous prime is 146230275493. The next prime is 146230275547. The reversal of 146230275524 is 425572032641.

It can be written as a sum of positive squares in 4 ways, for example, as 8798440000 + 137431835524 = 93800^2 + 370718^2 .

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6567242 + ... + 6589470.

It is an arithmetic number, because the mean of its divisors is an integer number (10691833425).

Almost surely, 2^146230275524 is an apocalyptic number.

It is an amenable number.

146230275524 is a deficient number, since it is larger than the sum of its proper divisors (110373726676).

146230275524 is a wasteful number, since it uses less digits than its factorization.

146230275524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26663 (or 26661 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 146230275524 in words is "one hundred forty-six billion, two hundred thirty million, two hundred seventy-five thousand, five hundred twenty-four".