1106512427272 has 16 divisors (see below), whose sum is σ = 2371098058560. Its totient is φ = 474219611664.

The previous prime is 1106512427263. The next prime is 1106512427311. The reversal of 1106512427272 is 2727242156011.

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, 9879575188 + ... + 9879575299.

It is an arithmetic number, because the mean of its divisors is an integer number (148193628660).

Almost surely, 2^{1106512427272} is an apocalyptic number.

It is an amenable number.

1106512427272 is an abundant number, since it is smaller than the sum of its proper divisors (1264585631288).

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

1106512427272 is a wasteful number, since it uses less digits than its factorization.

1106512427272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19759150500 (or 19759150496 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 1106512427272 in words is "one trillion, one hundred six billion, five hundred twelve million, four hundred twenty-seven thousand, two hundred seventy-two".