56271505316342 has 8 divisors (see below), whose sum is σ = 85355654131800. Its totient is φ = 27819620605744.

The previous prime is 56271505316339. The next prime is 56271505316353. The reversal of 56271505316342 is 24361350517265.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158066025992 + ... + 158066026347.

It is an arithmetic number, because the mean of its divisors is an integer number (10669456766475).

Almost surely, 2^{56271505316342} is an apocalyptic number.

56271505316342 is a deficient number, since it is larger than the sum of its proper divisors (29084148815458).

56271505316342 is a wasteful number, since it uses less digits than its factorization.

56271505316342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316132052430.

The product of its (nonzero) digits is 4536000, while the sum is 50.

The spelling of 56271505316342 in words is "fifty-six trillion, two hundred seventy-one billion, five hundred five million, three hundred sixteen thousand, three hundred forty-two".