135054304525 has 24 divisors (see below), whose sum is σ = 195002411904. Its totient is φ = 90861326400.

The previous prime is 135054304523. The next prime is 135054304547. The reversal of 135054304525 is 525403450531.

It is not a de Polignac number, because 135054304525 - 2¹ = 135054304523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135054304523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7271281 + ... + 7289830.

It is an arithmetic number, because the mean of its divisors is an integer number (8125100496).

Almost surely, 2^135054304525 is an apocalyptic number.

It is an amenable number.

135054304525 is a deficient number, since it is larger than the sum of its proper divisors (59948107379).

135054304525 is a wasteful number, since it uses less digits than its factorization.

135054304525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14561181 (or 14561176 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 135054304525 in words is "one hundred thirty-five billion, fifty-four million, three hundred four thousand, five hundred twenty-five".