42204514324415 has 32 divisors (see below), whose sum is σ = 51610720250880. Its totient is φ = 33124229259264.

The previous prime is 42204514324403. The next prime is 42204514324429. The reversal of 42204514324415 is 51442341540224.

42204514324415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 42204514324415 - 2²⁰ = 42204513275839 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 506110814 + ... + 506194196.

It is an arithmetic number, because the mean of its divisors is an integer number (1612835007840).

Almost surely, 2^{42204514324415} is an apocalyptic number.

42204514324415 is a deficient number, since it is larger than the sum of its proper divisors (9406205926465).

42204514324415 is a wasteful number, since it uses less digits than its factorization.

42204514324415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89591.

The product of its (nonzero) digits is 614400, while the sum is 41.

Adding to 42204514324415 its reverse (51442341540224), we get a palindrome (93646855864639).

The spelling of 42204514324415 in words is "forty-two trillion, two hundred four billion, five hundred fourteen million, three hundred twenty-four thousand, four hundred fifteen".