135066240412 has 48 divisors (see below), whose sum is σ = 245888713728. Its totient is φ = 64873005120.

The previous prime is 135066240347. The next prime is 135066240487. The reversal of 135066240412 is 214042660531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3469737 + ... + 3508447.

It is an arithmetic number, because the mean of its divisors is an integer number (5122681536).

Almost surely, 2^135066240412 is an apocalyptic number.

It is an amenable number.

135066240412 is a deficient number, since it is larger than the sum of its proper divisors (110822473316).

135066240412 is a wasteful number, since it uses less digits than its factorization.

135066240412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39106 (or 39104 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 135066240412 in words is "one hundred thirty-five billion, sixty-six million, two hundred forty thousand, four hundred twelve".