1260745092112 has 40 divisors (see below), whose sum is σ = 2805007030560. Its totient is φ = 542904583680.

The previous prime is 1260745092011. The next prime is 1260745092133. The reversal of 1260745092112 is 2112905470621.

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, 188505193 + ... + 188511880.

It is an arithmetic number, because the mean of its divisors is an integer number (70125175764).

Almost surely, 2^{1260745092112} is an apocalyptic number.

It is an amenable number.

1260745092112 is an abundant number, since it is smaller than the sum of its proper divisors (1544261938448).

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

1260745092112 is a wasteful number, since it uses less digits than its factorization.

1260745092112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377017111 (or 377017105 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 1260745092112 in words is "one trillion, two hundred sixty billion, seven hundred forty-five million, ninety-two thousand, one hundred twelve".