135436625355 has 32 divisors (see below), whose sum is σ = 229777924608. Its totient is φ = 67885401600.

The previous prime is 135436625297. The next prime is 135436625371. The reversal of 135436625355 is 553526634531.

It is not a de Polignac number, because 135436625355 - 2¹⁰ = 135436624331 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208111 + ... + 560520.

It is an arithmetic number, because the mean of its divisors is an integer number (7180560144).

Almost surely, 2^135436625355 is an apocalyptic number.

135436625355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

135436625355 is a deficient number, since it is larger than the sum of its proper divisors (94341299253).

135436625355 is a wasteful number, since it uses less digits than its factorization.

135436625355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769347.

The product of its digits is 4860000, while the sum is 48.

The spelling of 135436625355 in words is "one hundred thirty-five billion, four hundred thirty-six million, six hundred twenty-five thousand, three hundred fifty-five".