135119370 has 32 divisors (see below), whose sum is σ = 324632448. Its totient is φ = 35993408.

The previous prime is 135119363. The next prime is 135119399. The reversal of 135119370 is 73911531.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36547 + ... + 40073.

It is an arithmetic number, because the mean of its divisors is an integer number (10144764).

Almost surely, 2^135119370 is an apocalyptic number.

135119370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135119370 is an abundant number, since it is smaller than the sum of its proper divisors (189513078).

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

135119370 is a wasteful number, since it uses less digits than its factorization.

135119370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4814.

The product of its (nonzero) digits is 2835, while the sum is 30.

The square root of 135119370 is about 11624.0857705026. The cubic root of 135119370 is about 513.1439393333.

The spelling of 135119370 in words is "one hundred thirty-five million, one hundred nineteen thousand, three hundred seventy".