4032131230144 has 56 divisors (see below), whose sum is σ = 8277525990000. Its totient is φ = 1946461440000.

The previous prime is 4032131230091. The next prime is 4032131230163. The reversal of 4032131230144 is 4410321312304.

It is a happy number.

It is a super-3 number, since 3×4032131230144³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73282644 + ... + 73337644.

Almost surely, 2^{4032131230144} is an apocalyptic number.

It is an amenable number.

4032131230144 is an abundant number, since it is smaller than the sum of its proper divisors (4245394759856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4032131230144 is a wasteful number, since it uses less digits than its factorization.

4032131230144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94541 (or 94531 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 4032131230144 its reverse (4410321312304), we get a palindrome (8442452542448).

The spelling of 4032131230144 in words is "four trillion, thirty-two billion, one hundred thirty-one million, two hundred thirty thousand, one hundred forty-four".