155304202335052 has 6 divisors (see below), whose sum is σ = 271782354086348. Its totient is φ = 77652101167524.

The previous prime is 155304202335047. The next prime is 155304202335101. The reversal of 155304202335052 is 250533202403551.

It is a junction number, because it is equal to n+sod(n) for n = 155304202334996 and 155304202335014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19413025291878 + ... + 19413025291885.

Almost surely, 2^{155304202335052} is an apocalyptic number.

It is an amenable number.

155304202335052 is a deficient number, since it is larger than the sum of its proper divisors (116478151751296).

155304202335052 is a wasteful number, since it uses less digits than its factorization.

155304202335052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38826050583767 (or 38826050583765 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 155304202335052 in words is "one hundred fifty-five trillion, three hundred four billion, two hundred two million, three hundred thirty-five thousand, fifty-two".