240512665132 has 6 divisors (see below), whose sum is σ = 420897163988. Its totient is φ = 120256332564.

The previous prime is 240512665121. The next prime is 240512665147. The reversal of 240512665132 is 231566215042.

It is a super-3 number, since 3×240512665132³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240512665091 and 240512665100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30064083138 + ... + 30064083145.

Almost surely, 2^240512665132 is an apocalyptic number.

It is an amenable number.

240512665132 is a deficient number, since it is larger than the sum of its proper divisors (180384498856).

240512665132 is a wasteful number, since it uses less digits than its factorization.

240512665132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60128166287 (or 60128166285 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 240512665132 in words is "two hundred forty billion, five hundred twelve million, six hundred sixty-five thousand, one hundred thirty-two".