135073611501 has 16 divisors (see below), whose sum is σ = 181541606400. Its totient is φ = 89327866160.

The previous prime is 135073611499. The next prime is 135073611527. The reversal of 135073611501 is 105116370531.

It is a cyclic number.

It is not a de Polignac number, because 135073611501 - 2¹ = 135073611499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135073611301) 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, 997036 + ... + 1124378.

It is an arithmetic number, because the mean of its divisors is an integer number (11346350400).

Almost surely, 2^135073611501 is an apocalyptic number.

It is an amenable number.

135073611501 is a deficient number, since it is larger than the sum of its proper divisors (46467994899).

135073611501 is a wasteful number, since it uses less digits than its factorization.

135073611501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130176.

The product of its (nonzero) digits is 9450, while the sum is 33.

The spelling of 135073611501 in words is "one hundred thirty-five billion, seventy-three million, six hundred eleven thousand, five hundred one".