135234334444 has 24 divisors (see below), whose sum is σ = 265152334608. Its totient is φ = 59808795840.

The previous prime is 135234334423. The next prime is 135234334447. The reversal of 135234334444 is 444433432531.

It is a junction number, because it is equal to n+sod(n) for n = 135234334397 and 135234334406.

It is not an unprimeable number, because it can be changed into a prime (135234334447) 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, 41532259 + ... + 41535514.

It is an arithmetic number, because the mean of its divisors is an integer number (11048013942).

Almost surely, 2^135234334444 is an apocalyptic number.

It is an amenable number.

135234334444 is a deficient number, since it is larger than the sum of its proper divisors (129918000164).

135234334444 is a wasteful number, since it uses less digits than its factorization.

135234334444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83067825 (or 83067823 counting only the distinct ones).

The product of its digits is 829440, while the sum is 40.

Adding to 135234334444 its reverse (444433432531), we get a palindrome (579667766975).

The spelling of 135234334444 in words is "one hundred thirty-five billion, two hundred thirty-four million, three hundred thirty-four thousand, four hundred forty-four".