2323161322554 has 8 divisors (see below), whose sum is σ = 4646322645120. Its totient is φ = 774387107516.

The previous prime is 2323161322501. The next prime is 2323161322609. The reversal of 2323161322554 is 4552231613232.

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

2323161322554 is an admirable number.

It is a super-2 number, since 2×2323161322554² (a number of 26 digits) contains 22 as substring.

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, 193596776874 + ... + 193596776885.

It is an arithmetic number, because the mean of its divisors is an integer number (580790330640).

Almost surely, 2^{2323161322554} is an apocalyptic number.

2323161322554 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2323161322554 is a wasteful number, since it uses less digits than its factorization.

2323161322554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387193553764.

The product of its digits is 259200, while the sum is 39.

Adding to 2323161322554 its reverse (4552231613232), we get a palindrome (6875392935786).

The spelling of 2323161322554 in words is "two trillion, three hundred twenty-three billion, one hundred sixty-one million, three hundred twenty-two thousand, five hundred fifty-four".