42413415452 has 12 divisors (see below), whose sum is σ = 76617782976. Its totient is φ = 20522620320.

The previous prime is 42413415449. The next prime is 42413415467. The reversal of 42413415452 is 25451431424.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171021713 + ... + 171021960.

It is an arithmetic number, because the mean of its divisors is an integer number (6384815248).

Almost surely, 2^42413415452 is an apocalyptic number.

It is an amenable number.

42413415452 is a deficient number, since it is larger than the sum of its proper divisors (34204367524).

42413415452 is a wasteful number, since it uses less digits than its factorization.

42413415452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342043708 (or 342043706 counting only the distinct ones).

The product of its digits is 76800, while the sum is 35.

Adding to 42413415452 its reverse (25451431424), we get a palindrome (67864846876).

The spelling of 42413415452 in words is "forty-two billion, four hundred thirteen million, four hundred fifteen thousand, four hundred fifty-two".