42132104430 has 64 divisors (see below), whose sum is σ = 108926028288. Its totient is φ = 10368051840.

The previous prime is 42132104419. The next prime is 42132104459. The reversal of 42132104430 is 3440123124.

It is a super-2 number, since 2×42132104430² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42132104430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1582287 + ... + 1608693.

It is an arithmetic number, because the mean of its divisors is an integer number (1701969192).

Almost surely, 2^42132104430 is an apocalyptic number.

42132104430 is an abundant number, since it is smaller than the sum of its proper divisors (66793923858).

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

42132104430 is a wasteful number, since it uses less digits than its factorization.

42132104430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30521.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 42132104430 its reverse (3440123124), we get a palindrome (45572227554).

The spelling of 42132104430 in words is "forty-two billion, one hundred thirty-two million, one hundred four thousand, four hundred thirty".