135555262035 has 32 divisors (see below), whose sum is σ = 226349088768. Its totient is φ = 69143437440.

The previous prime is 135555262033. The next prime is 135555262043. The reversal of 135555262035 is 530262555531.

It is a happy number.

It is not a de Polignac number, because 135555262035 - 2¹ = 135555262033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135555262033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3020974 + ... + 3065516.

It is an arithmetic number, because the mean of its divisors is an integer number (7073409024).

Almost surely, 2^135555262035 is an apocalyptic number.

135555262035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

135555262035 is a deficient number, since it is larger than the sum of its proper divisors (90793826733).

135555262035 is a wasteful number, since it uses less digits than its factorization.

135555262035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53395.

The product of its (nonzero) digits is 675000, while the sum is 42.

The spelling of 135555262035 in words is "one hundred thirty-five billion, five hundred fifty-five million, two hundred sixty-two thousand, thirty-five".