135311336043 has 8 divisors (see below), whose sum is σ = 194293200528. Its totient is φ = 83268514464.

The previous prime is 135311336029. The next prime is 135311336053. The reversal of 135311336043 is 340633113531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135311336043 - 2⁸ = 135311335787 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 135311335995 and 135311336013.

It is not an unprimeable number, because it can be changed into a prime (135311336053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1734760680 + ... + 1734760757.

It is an arithmetic number, because the mean of its divisors is an integer number (24286650066).

Almost surely, 2^135311336043 is an apocalyptic number.

135311336043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

135311336043 is a deficient number, since it is larger than the sum of its proper divisors (58981864485).

135311336043 is a wasteful number, since it uses less digits than its factorization.

135311336043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3469521453.

The product of its (nonzero) digits is 29160, while the sum is 33.

Adding to 135311336043 its reverse (340633113531), we get a palindrome (475944449574).

The spelling of 135311336043 in words is "one hundred thirty-five billion, three hundred eleven million, three hundred thirty-six thousand, forty-three".