135101254546425 has 24 divisors (see below), whose sum is σ = 233079033933504. Its totient is φ = 68921219709760.

The previous prime is 135101254546417. The next prime is 135101254546451. The reversal of 135101254546425 is 524645452101531.

It is not a de Polignac number, because 135101254546425 - 2³ = 135101254546417 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39159782202 + ... + 39159785651.

It is an arithmetic number, because the mean of its divisors is an integer number (9711626413896).

Almost surely, 2^{135101254546425} is an apocalyptic number.

135101254546425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

135101254546425 is a deficient number, since it is larger than the sum of its proper divisors (97977779387079).

135101254546425 is a wasteful number, since it uses less digits than its factorization.

135101254546425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78319567889 (or 78319567884 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 48.

The spelling of 135101254546425 in words is "one hundred thirty-five trillion, one hundred one billion, two hundred fifty-four million, five hundred forty-six thousand, four hundred twenty-five".