135054455144 has 64 divisors (see below), whose sum is σ = 290674728960. Its totient is φ = 57626458560.

The previous prime is 135054455101. The next prime is 135054455147. The reversal of 135054455144 is 441554450531.

It is not an unprimeable number, because it can be changed into a prime (135054455147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17033309 + ... + 17041235.

It is an arithmetic number, because the mean of its divisors is an integer number (4541792640).

Almost surely, 2^135054455144 is an apocalyptic number.

135054455144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

135054455144 is an abundant number, since it is smaller than the sum of its proper divisors (155620273816).

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

135054455144 is a wasteful number, since it uses less digits than its factorization.

135054455144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9238 (or 9234 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 41.

The spelling of 135054455144 in words is "one hundred thirty-five billion, fifty-four million, four hundred fifty-five thousand, one hundred forty-four".