2329161254401 has 8 divisors (see below), whose sum is σ = 2532824003880. Its totient is φ = 2132904423168.

The previous prime is 2329161254389. The next prime is 2329161254449. The reversal of 2329161254401 is 1044521619232.

It can be written as a sum of positive squares in 4 ways, for example, as 319072468225 + 2010088786176 = 564865^2 + 1417776^2 .

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 2329161254401 - 2¹⁷ = 2329161123329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2329161251401) 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, 1851478906 + ... + 1851480163.

It is an arithmetic number, because the mean of its divisors is an integer number (316603000485).

Almost surely, 2^{2329161254401} is an apocalyptic number.

It is an amenable number.

2329161254401 is a deficient number, since it is larger than the sum of its proper divisors (203662749479).

2329161254401 is a wasteful number, since it uses less digits than its factorization.

2329161254401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3702959123.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 2329161254401 in words is "two trillion, three hundred twenty-nine billion, one hundred sixty-one million, two hundred fifty-four thousand, four hundred one".