52662012323 has 8 divisors (see below), whose sum is σ = 53981439600. Its totient is φ = 51346891008.

The previous prime is 52662012301. The next prime is 52662012331. The reversal of 52662012323 is 32321026625.

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

It is a cyclic number.

It is not a de Polignac number, because 52662012323 - 2¹⁸ = 52661750179 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52662012323.

It is not an unprimeable number, because it can be changed into a prime (52662012023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1051718 + ... + 1100651.

It is an arithmetic number, because the mean of its divisors is an integer number (6747679950).

Almost surely, 2^52662012323 is an apocalyptic number.

52662012323 is a deficient number, since it is larger than the sum of its proper divisors (1319427277).

52662012323 is a wasteful number, since it uses less digits than its factorization.

52662012323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152981.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 52662012323 its reverse (32321026625), we get a palindrome (84983038948).

The spelling of 52662012323 in words is "fifty-two billion, six hundred sixty-two million, twelve thousand, three hundred twenty-three".