42103131302404 has 192 divisors, whose sum is σ = 83097481420800. Its totient is φ = 18604741478400.

The previous prime is 42103131302341. The next prime is 42103131302413. The reversal of 42103131302404 is 40420313130124.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 611210044 + ... + 611278924.

It is an arithmetic number, because the mean of its divisors is an integer number (432799382400).

Almost surely, 2^{42103131302404} is an apocalyptic number.

It is an amenable number.

42103131302404 is a deficient number, since it is larger than the sum of its proper divisors (40994350118396).

42103131302404 is a wasteful number, since it uses less digits than its factorization.

42103131302404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69114 (or 69112 counting only the distinct ones).

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

Adding to 42103131302404 its reverse (40420313130124), we get a palindrome (82523444432528).

The spelling of 42103131302404 in words is "forty-two trillion, one hundred three billion, one hundred thirty-one million, three hundred two thousand, four hundred four".