2321154241 has 16 divisors (see below), whose sum is σ = 2674524160. Its totient is φ = 1973296080.

The previous prime is 2321154191. The next prime is 2321154259. The reversal of 2321154241 is 1424511232.

It is not a de Polignac number, because 2321154241 - 2²¹ = 2319057089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2321154271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 450880 + ... + 455998.

It is an arithmetic number, because the mean of its divisors is an integer number (167157760).

Almost surely, 2^2321154241 is an apocalyptic number.

It is an amenable number.

2321154241 is a deficient number, since it is larger than the sum of its proper divisors (353369919).

2321154241 is a wasteful number, since it uses less digits than its factorization.

2321154241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5644.

The product of its digits is 1920, while the sum is 25.

The square root of 2321154241 is about 48178.3586374629. The cubic root of 2321154241 is about 1324.0406946857.

Adding to 2321154241 its reverse (1424511232), we get a palindrome (3745665473).

The spelling of 2321154241 in words is "two billion, three hundred twenty-one million, one hundred fifty-four thousand, two hundred forty-one".