332842308361 has 4 divisors (see below), whose sum is σ = 334681216324. Its totient is φ = 331003400400.

The previous prime is 332842308347. The next prime is 332842308397. The reversal of 332842308361 is 163803248233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 163803248233 = 29873 ⋅5483321.

It can be written as a sum of positive squares in 2 ways, for example, as 42412931136 + 290429377225 = 205944^2 + 538915^2 .

It is a cyclic number.

It is not a de Polignac number, because 332842308361 - 2⁵ = 332842308329 is a prime.

It is a super-2 number, since 2×332842308361² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332842308341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 919453710 + ... + 919454071.

It is an arithmetic number, because the mean of its divisors is an integer number (83670304081).

Almost surely, 2^332842308361 is an apocalyptic number.

It is an amenable number.

332842308361 is a deficient number, since it is larger than the sum of its proper divisors (1838907963).

332842308361 is a wasteful number, since it uses less digits than its factorization.

332842308361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838907962.

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 332842308361 in words is "three hundred thirty-two billion, eight hundred forty-two million, three hundred eight thousand, three hundred sixty-one".