2601148323 has 4 divisors (see below), whose sum is σ = 3468197768. Its totient is φ = 1734098880.

The previous prime is 2601148321. The next prime is 2601148327. The reversal of 2601148323 is 3238411062.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2601148323 - 2¹ = 2601148321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2601148321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433524718 + ... + 433524723.

It is an arithmetic number, because the mean of its divisors is an integer number (867049442).

Almost surely, 2^2601148323 is an apocalyptic number.

2601148323 is a deficient number, since it is larger than the sum of its proper divisors (867049445).

2601148323 is an equidigital number, since it uses as much as digits as its factorization.

2601148323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867049444.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2601148323 is about 51001.4541263286. The cubic root of 2601148323 is about 1375.2712761509.

Adding to 2601148323 its reverse (3238411062), we get a palindrome (5839559385).

The spelling of 2601148323 in words is "two billion, six hundred one million, one hundred forty-eight thousand, three hundred twenty-three".