2440131141 has 8 divisors (see below), whose sum is σ = 3718295104. Its totient is φ = 1394360640.

The previous prime is 2440131139. The next prime is 2440131151. The reversal of 2440131141 is 1411310442.

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

It is not a de Polignac number, because 2440131141 - 2¹ = 2440131139 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 116196721 = 2440131141 / (2 + 4 + 4 + 0 + 1 + 3 + 1 + 1 + 4 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440131121) 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, 58098340 + ... + 58098381.

It is an arithmetic number, because the mean of its divisors is an integer number (464786888).

Almost surely, 2^2440131141 is an apocalyptic number.

2440131141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2440131141 is a deficient number, since it is larger than the sum of its proper divisors (1278163963).

2440131141 is a wasteful number, since it uses less digits than its factorization.

2440131141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116196731.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 2440131141 is about 49397.6835590496. The cubic root of 2440131141 is about 1346.2872179129.

Adding to 2440131141 its reverse (1411310442), we get a palindrome (3851441583).

The spelling of 2440131141 in words is "two billion, four hundred forty million, one hundred thirty-one thousand, one hundred forty-one".