12363016610545 has 8 divisors (see below), whose sum is σ = 15347193033960. Its totient is φ = 9549364554240.

The previous prime is 12363016610537. The next prime is 12363016610561. The reversal of 12363016610545 is 54501661036321.

It can be written as a sum of positive squares in 4 ways, for example, as 133224270001 + 12229792340544 = 364999^2 + 3497112^2 .

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

It is not a de Polignac number, because 12363016610545 - 2³ = 12363016610537 is a prime.

It is a super-2 number, since 2×12363016610545² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42631091616 + ... + 42631091905.

It is an arithmetic number, because the mean of its divisors is an integer number (1918399129245).

Almost surely, 2^{12363016610545} is an apocalyptic number.

It is an amenable number.

12363016610545 is a deficient number, since it is larger than the sum of its proper divisors (2984176423415).

12363016610545 is an equidigital number, since it uses as much as digits as its factorization.

12363016610545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85262183555.

The product of its (nonzero) digits is 388800, while the sum is 43.

Adding to 12363016610545 its reverse (54501661036321), we get a palindrome (66864677646866).

The spelling of 12363016610545 in words is "twelve trillion, three hundred sixty-three billion, sixteen million, six hundred ten thousand, five hundred forty-five".