2132740112 has 20 divisors (see below), whose sum is σ = 4181971920. Its totient is φ = 1053521568.

The previous prime is 2132740109. The next prime is 2132740121. The reversal of 2132740112 is 2110472312.

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, 801662 + ... + 804317.

It is an arithmetic number, because the mean of its divisors is an integer number (209098596).

Almost surely, 2^2132740112 is an apocalyptic number.

It is an amenable number.

2132740112 is a deficient number, since it is larger than the sum of its proper divisors (2049231808).

2132740112 is a wasteful number, since it uses less digits than its factorization.

2132740112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606070 (or 1606064 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 2132740112 is about 46181.5992793667. The cubic root of 2132740112 is about 1287.1998457248.

The spelling of 2132740112 in words is "two billion, one hundred thirty-two million, seven hundred forty thousand, one hundred twelve".