10651106344345 has 4 divisors (see below), whose sum is σ = 12781327613220. Its totient is φ = 8520885075472.

The previous prime is 10651106344267. The next prime is 10651106344409. The reversal of 10651106344345 is 54344360115601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1558692322576 + 9092414021769 = 1248476^2 + 3015363^2 .

It is a cyclic number.

It is not a de Polignac number, because 10651106344345 - 2¹³ = 10651106336153 is a prime.

It is a super-2 number, since 2×10651106344345² (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 3 ways as a sum of consecutive naturals, for example, 1065110634430 + ... + 1065110634439.

It is an arithmetic number, because the mean of its divisors is an integer number (3195331903305).

Almost surely, 2^{10651106344345} is an apocalyptic number.

It is an amenable number.

10651106344345 is a deficient number, since it is larger than the sum of its proper divisors (2130221268875).

10651106344345 is an equidigital number, since it uses as much as digits as its factorization.

10651106344345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130221268874.

The product of its (nonzero) digits is 518400, while the sum is 43.

Adding to 10651106344345 its reverse (54344360115601), we get a palindrome (64995466459946).

The spelling of 10651106344345 in words is "ten trillion, six hundred fifty-one billion, one hundred six million, three hundred forty-four thousand, three hundred forty-five".