135395051 has 8 divisors (see below), whose sum is σ = 150125808. Its totient is φ = 121068000.

The previous prime is 135395047. The next prime is 135395069. The reversal of 135395051 is 150593531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 135395051 - 2² = 135395047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135394999 and 135395017.

It is not an unprimeable number, because it can be changed into a prime (135395041) 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, 100220 + ... + 101561.

It is an arithmetic number, because the mean of its divisors is an integer number (18765726).

Almost surely, 2^135395051 is an apocalyptic number.

135395051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

135395051 is a deficient number, since it is larger than the sum of its proper divisors (14730757).

135395051 is a wasteful number, since it uses less digits than its factorization.

135395051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201853.

The product of its (nonzero) digits is 10125, while the sum is 32.

The square root of 135395051 is about 11635.9379080502. The cubic root of 135395051 is about 513.4926875910.

The spelling of 135395051 in words is "one hundred thirty-five million, three hundred ninety-five thousand, fifty-one".