135544214010 has 16 divisors (see below), whose sum is σ = 325306113696. Its totient is φ = 36145123728.

The previous prime is 135544213997. The next prime is 135544214017. The reversal of 135544214010 is 10412445531.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 4518140467 = 135544214010 / (1 + 3 + 5 + 5 + 4 + 4 + 2 + 1 + 4 + 0 + 1 + 0).

It is not an unprimeable number, because it can be changed into a prime (135544214017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2259070204 + ... + 2259070263.

It is an arithmetic number, because the mean of its divisors is an integer number (20331632106).

Almost surely, 2^135544214010 is an apocalyptic number.

135544214010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135544214010 is an abundant number, since it is smaller than the sum of its proper divisors (189761899686).

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

135544214010 is a wasteful number, since it uses less digits than its factorization.

135544214010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4518140477.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 135544214010 its reverse (10412445531), we get a palindrome (145956659541).

The spelling of 135544214010 in words is "one hundred thirty-five billion, five hundred forty-four million, two hundred fourteen thousand, ten".