10662536133245 has 16 divisors (see below), whose sum is σ = 12825042655152. Its totient is φ = 8510030760960.

The previous prime is 10662536133199. The next prime is 10662536133307. The reversal of 10662536133245 is 54233163526601.

It can be written as a sum of positive squares in 8 ways, for example, as 3798901151929 + 6863634981316 = 1949077^2 + 2619854^2 .

It is not a de Polignac number, because 10662536133245 - 2²² = 10662531938941 is a prime.

It is a super-2 number, since 2×10662536133245² (a number of 27 digits) contains 22 as substring.

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 10662536133245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78003779 + ... + 78140351.

It is an arithmetic number, because the mean of its divisors is an integer number (801565165947).

Almost surely, 2^{10662536133245} is an apocalyptic number.

It is an amenable number.

10662536133245 is a deficient number, since it is larger than the sum of its proper divisors (2162506521907).

10662536133245 is a wasteful number, since it uses less digits than its factorization.

10662536133245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173072.

The product of its (nonzero) digits is 2332800, while the sum is 47.

Adding to 10662536133245 its reverse (54233163526601), we get a palindrome (64895699659846).

The spelling of 10662536133245 in words is "ten trillion, six hundred sixty-two billion, five hundred thirty-six million, one hundred thirty-three thousand, two hundred forty-five".