122652056016533 has 8 divisors (see below), whose sum is σ = 124967086032600. Its totient is φ = 120337057122048.

The previous prime is 122652056016509. The next prime is 122652056016541. The reversal of 122652056016533 is 335610650256221.

It can be written as a sum of positive squares in 4 ways, for example, as 44917098888484 + 77734957128049 = 6702022^2 + 8816743^2 .

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 122652056016533 - 2⁴⁰ = 121552544388757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122652059016533) 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, 253673 + ... + 15664241.

It is an arithmetic number, because the mean of its divisors is an integer number (15620885754075).

Almost surely, 2^{122652056016533} is an apocalyptic number.

It is an amenable number.

122652056016533 is a deficient number, since it is larger than the sum of its proper divisors (2315030016067).

122652056016533 is a wasteful number, since it uses less digits than its factorization.

122652056016533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15560791.

The product of its (nonzero) digits is 1944000, while the sum is 47.

The spelling of 122652056016533 in words is "one hundred twenty-two trillion, six hundred fifty-two billion, fifty-six million, sixteen thousand, five hundred thirty-three".