42217513348 has 24 divisors (see below), whose sum is σ = 75621712320. Its totient is φ = 20611607520.

The previous prime is 42217513319. The next prime is 42217513361. The reversal of 42217513348 is 84331571224.

It is a self number, because there is not a number n which added to its sum of digits gives 42217513348.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559833 + ... + 630751.

It is an arithmetic number, because the mean of its divisors is an integer number (3150904680).

Almost surely, 2^42217513348 is an apocalyptic number.

It is an amenable number.

42217513348 is a deficient number, since it is larger than the sum of its proper divisors (33404198972).

42217513348 is a wasteful number, since it uses less digits than its factorization.

42217513348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74427 (or 74425 counting only the distinct ones).

The product of its digits is 161280, while the sum is 40.

The spelling of 42217513348 in words is "forty-two billion, two hundred seventeen million, five hundred thirteen thousand, three hundred forty-eight".