332166689253 has 12 divisors (see below), whose sum is σ = 548338661728. Its totient is φ = 189809536680.

The previous prime is 332166689237. The next prime is 332166689273. The reversal of 332166689253 is 352986661233.

It is not a de Polignac number, because 332166689253 - 2⁴ = 332166689237 is a prime.

It is a super-2 number, since 2×332166689253² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 332166689253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332166689203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2636243503 + ... + 2636243628.

Almost surely, 2^332166689253 is an apocalyptic number.

It is an amenable number.

332166689253 is a deficient number, since it is larger than the sum of its proper divisors (216171972475).

332166689253 is a wasteful number, since it uses less digits than its factorization.

332166689253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5272487144 (or 5272487141 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 54.

The spelling of 332166689253 in words is "three hundred thirty-two billion, one hundred sixty-six million, six hundred eighty-nine thousand, two hundred fifty-three".