32040430140230 has 48 divisors (see below), whose sum is σ = 61311161716560. Its totient is φ = 12051168300864.

The previous prime is 32040430140203. The next prime is 32040430140331. The reversal of 32040430140230 is 3204103404023.

It is a self number, because there is not a number n which added to its sum of digits gives 32040430140230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51016637 + ... + 51640856.

It is an arithmetic number, because the mean of its divisors is an integer number (1277315869095).

Almost surely, 2^{32040430140230} is an apocalyptic number.

32040430140230 is a deficient number, since it is larger than the sum of its proper divisors (29270731576330).

32040430140230 is a wasteful number, since it uses less digits than its factorization.

32040430140230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102657605 (or 102657582 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 32040430140230 its reverse (3204103404023), we get a palindrome (35244533544253).

The spelling of 32040430140230 in words is "thirty-two trillion, forty billion, four hundred thirty million, one hundred forty thousand, two hundred thirty".