1345266112132 has 12 divisors (see below), whose sum is σ = 2355253268620. Its totient is φ = 672336606816.

The previous prime is 1345266112123. The next prime is 1345266112181. The reversal of 1345266112132 is 2312116625431.

It can be written as a sum of positive squares in 2 ways, for example, as 57281720896 + 1287984391236 = 239336^2 + 1134894^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1345266112091 and 1345266112100.

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 3 ways as a sum of consecutive naturals, for example, 74102103 + ... + 74120254.

Almost surely, 2^{1345266112132} is an apocalyptic number.

It is an amenable number.

1345266112132 is a deficient number, since it is larger than the sum of its proper divisors (1009987156488).

1345266112132 is a wasteful number, since it uses less digits than its factorization.

1345266112132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148224630 (or 148224628 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The spelling of 1345266112132 in words is "one trillion, three hundred forty-five billion, two hundred sixty-six million, one hundred twelve thousand, one hundred thirty-two".