135406736074001 has 16 divisors (see below), whose sum is σ = 155609962609920. Its totient is φ = 115418397839040.

The previous prime is 135406736073971. The next prime is 135406736074037. The reversal of 135406736074001 is 100470637604531.

It is a cyclic number.

It is not a de Polignac number, because 135406736074001 - 2¹⁴ = 135406736057617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135406736074061) 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, 43508615 + ... + 46516803.

It is an arithmetic number, because the mean of its divisors is an integer number (9725622663120).

Almost surely, 2^{135406736074001} is an apocalyptic number.

It is an amenable number.

135406736074001 is a deficient number, since it is larger than the sum of its proper divisors (20203226535919).

135406736074001 is a wasteful number, since it uses less digits than its factorization.

135406736074001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3043904.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 135406736074001 in words is "one hundred thirty-five trillion, four hundred six billion, seven hundred thirty-six million, seventy-four thousand, one".