252033132044 has 12 divisors (see below), whose sum is σ = 441119196168. Its totient is φ = 125999076000.

The previous prime is 252033132019. The next prime is 252033132089. The reversal of 252033132044 is 440231330252.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 252033131998 and 252033132016.

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, 4340057 + ... + 4397744.

It is an arithmetic number, because the mean of its divisors is an integer number (36759933014).

Almost surely, 2^252033132044 is an apocalyptic number.

It is an amenable number.

252033132044 is a deficient number, since it is larger than the sum of its proper divisors (189086064124).

252033132044 is a wasteful number, since it uses less digits than its factorization.

252033132044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8745016 (or 8745014 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 252033132044 its reverse (440231330252), we get a palindrome (692264462296).

The spelling of 252033132044 in words is "two hundred fifty-two billion, thirty-three million, one hundred thirty-two thousand, forty-four".