492240253371 has 8 divisors (see below), whose sum is σ = 656360547600. Its totient is φ = 328140064032.

The previous prime is 492240253369. The next prime is 492240253387. The reversal of 492240253371 is 173352042294.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 492240253371 - 2¹ = 492240253369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (492240253871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4969000 + ... + 5067093.

It is an arithmetic number, because the mean of its divisors is an integer number (82045068450).

Almost surely, 2^492240253371 is an apocalyptic number.

492240253371 is a deficient number, since it is larger than the sum of its proper divisors (164120294229).

492240253371 is a wasteful number, since it uses less digits than its factorization.

492240253371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10052445.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 492240253371 in words is "four hundred ninety-two billion, two hundred forty million, two hundred fifty-three thousand, three hundred seventy-one".