42415023356 has 48 divisors (see below), whose sum is σ = 76390650336. Its totient is φ = 20595181824.

The previous prime is 42415023353. The next prime is 42415023361. The reversal of 42415023356 is 65332051424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42415023353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37971710 + ... + 37972826.

It is an arithmetic number, because the mean of its divisors is an integer number (1591471882).

Almost surely, 2^42415023356 is an apocalyptic number.

It is an amenable number.

42415023356 is a deficient number, since it is larger than the sum of its proper divisors (33975626980).

42415023356 is a wasteful number, since it uses less digits than its factorization.

42415023356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238 (or 2236 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 42415023356 in words is "forty-two billion, four hundred fifteen million, twenty-three thousand, three hundred fifty-six".