4120402431141 has 24 divisors (see below), whose sum is σ = 6074759729376. Its totient is φ = 2690318772960.

The previous prime is 4120402431139. The next prime is 4120402431161. The reversal of 4120402431141 is 1411342040214.

4120402431141 is a `hidden beast` number, since 412 + 0 + 4 + 0 + 243 + 1 + 1 + 4 + 1 = 666.

It is not a de Polignac number, because 4120402431141 - 2¹ = 4120402431139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120402431161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7402995 + ... + 7940096.

It is an arithmetic number, because the mean of its divisors is an integer number (253114988724).

Almost surely, 2^{4120402431141} is an apocalyptic number.

It is an amenable number.

4120402431141 is a deficient number, since it is larger than the sum of its proper divisors (1954357298235).

4120402431141 is a wasteful number, since it uses less digits than its factorization.

4120402431141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15343713 (or 15343710 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 4120402431141 its reverse (1411342040214), we get a palindrome (5531744471355).

The spelling of 4120402431141 in words is "four trillion, one hundred twenty billion, four hundred two million, four hundred thirty-one thousand, one hundred forty-one".