4035032172372 has 96 divisors (see below), whose sum is σ = 9498282393600. Its totient is φ = 1333181968000.

The previous prime is 4035032172343. The next prime is 4035032172397. The reversal of 4035032172372 is 2732712305304.

It is a self number, because there is not a number n which added to its sum of digits gives 4035032172372.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1293692629 + ... + 1293695747.

It is an arithmetic number, because the mean of its divisors is an integer number (98940441600).

Almost surely, 2^{4035032172372} is an apocalyptic number.

It is an amenable number.

4035032172372 is an abundant number, since it is smaller than the sum of its proper divisors (5463250221228).

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

4035032172372 is a wasteful number, since it uses less digits than its factorization.

4035032172372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5157 (or 5155 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 39.

Adding to 4035032172372 its reverse (2732712305304), we get a palindrome (6767744477676).

The spelling of 4035032172372 in words is "four trillion, thirty-five billion, thirty-two million, one hundred seventy-two thousand, three hundred seventy-two".