42104152304012 has 96 divisors (see below), whose sum is σ = 78594886440000. Its totient is φ = 19703374516224.

The previous prime is 42104152304003. The next prime is 42104152304017. The reversal of 42104152304012 is 21040325140124.

It is a happy number.

It is a super-2 number, since 2×42104152304012² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (42104152304017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3281944814 + ... + 3281957642.

It is an arithmetic number, because the mean of its divisors is an integer number (818696733750).

Almost surely, 2^{42104152304012} is an apocalyptic number.

It is an amenable number.

42104152304012 is a deficient number, since it is larger than the sum of its proper divisors (36490734135988).

42104152304012 is a wasteful number, since it uses less digits than its factorization.

42104152304012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19563 (or 19561 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 42104152304012 its reverse (21040325140124), we get a palindrome (63144477444136).

The spelling of 42104152304012 in words is "forty-two trillion, one hundred four billion, one hundred fifty-two million, three hundred four thousand, twelve".