135101127 has 8 divisors (see below), whose sum is σ = 205868416. Its totient is φ = 77200632.

The previous prime is 135101123. The next prime is 135101137. The reversal of 135101127 is 721101531.

It is a happy number.

135101127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 135101127 - 2² = 135101123 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 6433387 = 135101127 / (1 + 3 + 5 + 1 + 0 + 1 + 1 + 2 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135101123) 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, 3216673 + ... + 3216714.

It is an arithmetic number, because the mean of its divisors is an integer number (25733552).

Almost surely, 2^135101127 is an apocalyptic number.

135101127 is a deficient number, since it is larger than the sum of its proper divisors (70767289).

135101127 is an equidigital number, since it uses as much as digits as its factorization.

135101127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6433397.

The product of its (nonzero) digits is 210, while the sum is 21.

The square root of 135101127 is about 11623.3010371409. The cubic root of 135101127 is about 513.1208444303.

Adding to 135101127 its reverse (721101531), we get a palindrome (856202658).

The spelling of 135101127 in words is "one hundred thirty-five million, one hundred one thousand, one hundred twenty-seven".