135042311102 has 32 divisors (see below), whose sum is σ = 218811196800. Its totient is φ = 62308834848.

The previous prime is 135042311059. The next prime is 135042311111. The reversal of 135042311102 is 201113240531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38753 + ... + 521139.

It is an arithmetic number, because the mean of its divisors is an integer number (6837849900).

Almost surely, 2^135042311102 is an apocalyptic number.

135042311102 is a deficient number, since it is larger than the sum of its proper divisors (83768885698).

135042311102 is a wasteful number, since it uses less digits than its factorization.

135042311102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482600.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 135042311102 its reverse (201113240531), we get a palindrome (336155551633).

The spelling of 135042311102 in words is "one hundred thirty-five billion, forty-two million, three hundred eleven thousand, one hundred two".