135111404511102 has 32 divisors (see below), whose sum is σ = 271883858019840. Its totient is φ = 44760299924160.

The previous prime is 135111404511059. The next prime is 135111404511119. The reversal of 135111404511102 is 201115404111531.

It is a self number, because there is not a number n which added to its sum of digits gives 135111404511102.

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, 85951099 + ... + 87508937.

It is an arithmetic number, because the mean of its divisors is an integer number (8496370563120).

Almost surely, 2^{135111404511102} is an apocalyptic number.

135111404511102 is an abundant number, since it is smaller than the sum of its proper divisors (136772453508738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135111404511102 is a wasteful number, since it uses less digits than its factorization.

135111404511102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646688.

The product of its (nonzero) digits is 2400, while the sum is 30.

Adding to 135111404511102 its reverse (201115404111531), we get a palindrome (336226808622633).

The spelling of 135111404511102 in words is "one hundred thirty-five trillion, one hundred eleven billion, four hundred four million, five hundred eleven thousand, one hundred two".