135102111022 has 16 divisors (see below), whose sum is σ = 208665362880. Its totient is φ = 65556377568.

The previous prime is 135102111019. The next prime is 135102111029. The reversal of 135102111022 is 220111201531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135102111029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2317878 + ... + 2375449.

It is an arithmetic number, because the mean of its divisors is an integer number (13041585180).

Almost surely, 2^135102111022 is an apocalyptic number.

135102111022 is a deficient number, since it is larger than the sum of its proper divisors (73563251858).

135102111022 is a wasteful number, since it uses less digits than its factorization.

135102111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4693755.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 135102111022 its reverse (220111201531), we get a palindrome (355213312553).

The spelling of 135102111022 in words is "one hundred thirty-five billion, one hundred two million, one hundred eleven thousand, twenty-two".