42024248285 has 64 divisors (see below), whose sum is σ = 55358043840. Its totient is φ = 30504714240.

The previous prime is 42024248243. The next prime is 42024248327. The reversal of 42024248285 is 58284242024.

It is an interprime number because it is at equal distance from previous prime (42024248243) and next prime (42024248327).

It can be written as a sum of positive squares in 32 ways, for example, as 15330897124 + 26693351161 = 123818^2 + 163381^2 .

It is not a de Polignac number, because 42024248285 - 2¹² = 42024244189 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 112665359 + ... + 112665731.

It is an arithmetic number, because the mean of its divisors is an integer number (864969435).

Almost surely, 2^42024248285 is an apocalyptic number.

It is an amenable number.

42024248285 is a deficient number, since it is larger than the sum of its proper divisors (13333795555).

42024248285 is a wasteful number, since it uses less digits than its factorization.

42024248285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818.

The product of its (nonzero) digits is 327680, while the sum is 41.

The spelling of 42024248285 in words is "forty-two billion, twenty-four million, two hundred forty-eight thousand, two hundred eighty-five".