52542362346 has 8 divisors (see below), whose sum is σ = 105084724704. Its totient is φ = 17514120780.

The previous prime is 52542362317. The next prime is 52542362359. The reversal of 52542362346 is 64326324525.

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

52542362346 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 52542362298 and 52542362307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4378530190 + ... + 4378530201.

It is an arithmetic number, because the mean of its divisors is an integer number (13135590588).

Almost surely, 2^52542362346 is an apocalyptic number.

52542362346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52542362346 is a wasteful number, since it uses less digits than its factorization.

52542362346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8757060396.

The product of its digits is 1036800, while the sum is 42.

The spelling of 52542362346 in words is "fifty-two billion, five hundred forty-two million, three hundred sixty-two thousand, three hundred forty-six".