146032452004 has 12 divisors (see below), whose sum is σ = 259057569484. Its totient is φ = 72016003584.

The previous prime is 146032451941. The next prime is 146032452017. The reversal of 146032452004 is 400254230641.

It can be written as a sum of positive squares in 2 ways, for example, as 102334730404 + 43697721600 = 319898^2 + 209040^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250055277 + ... + 250055860.

Almost surely, 2^146032452004 is an apocalyptic number.

It is an amenable number.

146032452004 is a deficient number, since it is larger than the sum of its proper divisors (113025117480).

146032452004 is a wasteful number, since it uses less digits than its factorization.

146032452004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500111214 (or 500111212 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 146032452004 its reverse (400254230641), we get a palindrome (546286682645).

The spelling of 146032452004 in words is "one hundred forty-six billion, thirty-two million, four hundred fifty-two thousand, four".