42316645510225 has 24 divisors (see below), whose sum is σ = 54723711569408. Its totient is φ = 32423528793600.

The previous prime is 42316645510213. The next prime is 42316645510261. The reversal of 42316645510225 is 52201554661324.

It is not a de Polignac number, because 42316645510225 - 2¹¹ = 42316645508177 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 281379069 + ... + 281529418.

Almost surely, 2^{42316645510225} is an apocalyptic number.

It is an amenable number.

42316645510225 is a deficient number, since it is larger than the sum of its proper divisors (12407066059183).

42316645510225 is a wasteful number, since it uses less digits than its factorization.

42316645510225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562908625 (or 562908620 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 42316645510225 in words is "forty-two trillion, three hundred sixteen billion, six hundred forty-five million, five hundred ten thousand, two hundred twenty-five".