2401131441 has 32 divisors (see below), whose sum is σ = 3456921600. Its totient is φ = 1477681920.

The previous prime is 2401131407. The next prime is 2401131449. The reversal of 2401131441 is 1441311042.

It is not a de Polignac number, because 2401131441 - 2⁶ = 2401131377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2401131449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 643780 + ... + 647498.

It is an arithmetic number, because the mean of its divisors is an integer number (108028800).

Almost surely, 2^2401131441 is an apocalyptic number.

It is an amenable number.

2401131441 is a deficient number, since it is larger than the sum of its proper divisors (1055790159).

2401131441 is a wasteful number, since it uses less digits than its factorization.

2401131441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4029.

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

The square root of 2401131441 is about 49001.3412163382. The cubic root of 2401131441 is about 1339.0762626345.

Adding to 2401131441 its reverse (1441311042), we get a palindrome (3842442483).

The spelling of 2401131441 in words is "two billion, four hundred one million, one hundred thirty-one thousand, four hundred forty-one".