135701811100 has 72 divisors (see below), whose sum is σ = 295784818560. Its totient is φ = 54039276480.

The previous prime is 135701811097. The next prime is 135701811131. The reversal of 135701811100 is 1118107531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56004489 + ... + 56006911.

It is an arithmetic number, because the mean of its divisors is an integer number (4108122480).

Almost surely, 2^135701811100 is an apocalyptic number.

135701811100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135701811100 is an abundant number, since it is smaller than the sum of its proper divisors (160083007460).

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

135701811100 is a wasteful number, since it uses less digits than its factorization.

135701811100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4699 (or 4692 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 28.

Adding to 135701811100 its reverse (1118107531), we get a palindrome (136819918631).

The spelling of 135701811100 in words is "one hundred thirty-five billion, seven hundred one million, eight hundred eleven thousand, one hundred".