137066112 has 96 divisors (see below), whose sum is σ = 403740480. Its totient is φ = 44610048.

The previous prime is 137066101. The next prime is 137066161. The reversal of 137066112 is 211660731.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48153 + ... + 50919.

It is an arithmetic number, because the mean of its divisors is an integer number (4205630).

Almost surely, 2^137066112 is an apocalyptic number.

137066112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 137066112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201870240).

137066112 is an abundant number, since it is smaller than the sum of its proper divisors (266674368).

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

137066112 is a wasteful number, since it uses less digits than its factorization.

137066112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830 (or 2815 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 137066112 is about 11707.5237347613. The cubic root of 137066112 is about 515.5965839106.

The spelling of 137066112 in words is "one hundred thirty-seven million, sixty-six thousand, one hundred twelve".