2333431442161 has 8 divisors (see below), whose sum is σ = 2396519976384. Its totient is φ = 2270344109040.

The previous prime is 2333431442159. The next prime is 2333431442183. The reversal of 2333431442161 is 1612441343332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2333431442161 - 2¹ = 2333431442159 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2333431442161.

It is not an unprimeable number, because it can be changed into a prime (2333431442101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4787406 + ... + 5252248.

It is an arithmetic number, because the mean of its divisors is an integer number (299564997048).

Almost surely, 2^{2333431442161} is an apocalyptic number.

It is an amenable number.

2333431442161 is a deficient number, since it is larger than the sum of its proper divisors (63088534223).

2333431442161 is a wasteful number, since it uses less digits than its factorization.

2333431442161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600551.

The product of its digits is 124416, while the sum is 37.

Adding to 2333431442161 its reverse (1612441343332), we get a palindrome (3945872785493).

The spelling of 2333431442161 in words is "two trillion, three hundred thirty-three billion, four hundred thirty-one million, four hundred forty-two thousand, one hundred sixty-one".