40421332104410 has 32 divisors (see below), whose sum is σ = 73385912260800. Its totient is φ = 16029630967680.

The previous prime is 40421332104347. The next prime is 40421332104421. The reversal of 40421332104410 is 1440123312404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33518915 + ... + 34703894.

It is an arithmetic number, because the mean of its divisors is an integer number (2293309758150).

Almost surely, 2^{40421332104410} is an apocalyptic number.

40421332104410 is a deficient number, since it is larger than the sum of its proper divisors (32964580156390).

40421332104410 is a wasteful number, since it uses less digits than its factorization.

40421332104410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68223326.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 40421332104410 its reverse (1440123312404), we get a palindrome (41861455416814).

The spelling of 40421332104410 in words is "forty trillion, four hundred twenty-one billion, three hundred thirty-two million, one hundred four thousand, four hundred ten".