135104153044 has 24 divisors (see below), whose sum is σ = 270275136320. Its totient is φ = 57887459136.

The previous prime is 135104153029. The next prime is 135104153069. The reversal of 135104153044 is 440351401531.

It is a junction number, because it is equal to n+sod(n) for n = 135104152997 and 135104153015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481074 + ... + 708265.

Almost surely, 2^135104153044 is an apocalyptic number.

135104153044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

135104153044 is an abundant number, since it is smaller than the sum of its proper divisors (135170983276).

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

135104153044 is a wasteful number, since it uses less digits than its factorization.

135104153044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193407 (or 1193405 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 135104153044 its reverse (440351401531), we get a palindrome (575455554575).

The spelling of 135104153044 in words is "one hundred thirty-five billion, one hundred four million, one hundred fifty-three thousand, forty-four".