1345266632106 has 40 divisors (see below), whose sum is σ = 3063810063204. Its totient is φ = 441071023680.

The previous prime is 1345266632093. The next prime is 1345266632131. The reversal of 1345266632106 is 6012366625431.

It can be written as a sum of positive squares in 2 ways, for example, as 1110686239881 + 234580392225 = 1053891^2 + 484335^2 .

It is a super-2 number, since 2×1345266632106² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 68056635 + ... + 68076398.

Almost surely, 2^{1345266632106} is an apocalyptic number.

1345266632106 is an abundant number, since it is smaller than the sum of its proper divisors (1718543431098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1345266632106 is a wasteful number, since it uses less digits than its factorization.

1345266632106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136133108 (or 136133099 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 1345266632106 in words is "one trillion, three hundred forty-five billion, two hundred sixty-six million, six hundred thirty-two thousand, one hundred six".