135765150427 has 16 divisors (see below), whose sum is σ = 143329004800. Its totient is φ = 128243697120.

The previous prime is 135765150377. The next prime is 135765150461. The reversal of 135765150427 is 724051567531.

It is a cyclic number.

It is not a de Polignac number, because 135765150427 - 2¹⁵ = 135765117659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135765150487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9428149 + ... + 9442537.

It is an arithmetic number, because the mean of its divisors is an integer number (8958062800).

Almost surely, 2^135765150427 is an apocalyptic number.

135765150427 is a deficient number, since it is larger than the sum of its proper divisors (7563854373).

135765150427 is a wasteful number, since it uses less digits than its factorization.

135765150427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15826.

The product of its (nonzero) digits is 882000, while the sum is 46.

The spelling of 135765150427 in words is "one hundred thirty-five billion, seven hundred sixty-five million, one hundred fifty thousand, four hundred twenty-seven".