2301232141 has 4 divisors (see below), whose sum is σ = 2478250012. Its totient is φ = 2124214272.

The previous prime is 2301232097. The next prime is 2301232147. The reversal of 2301232141 is 1412321032.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1159130116 + 1142102025 = 34046^2 + 33795^2 .

It is a cyclic number.

It is not a de Polignac number, because 2301232141 - 2²¹ = 2299134989 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301232147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88508916 + ... + 88508941.

It is an arithmetic number, because the mean of its divisors is an integer number (619562503).

Almost surely, 2^2301232141 is an apocalyptic number.

It is an amenable number.

2301232141 is a deficient number, since it is larger than the sum of its proper divisors (177017871).

2301232141 is a wasteful number, since it uses less digits than its factorization.

2301232141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177017870.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2301232141 is about 47971.1594710822. The cubic root of 2301232141 is about 1320.2417947401.

Adding to 2301232141 its reverse (1412321032), we get a palindrome (3713553173).

The spelling of 2301232141 in words is "two billion, three hundred one million, two hundred thirty-two thousand, one hundred forty-one".