135620114 has 32 divisors (see below), whose sum is σ = 238688640. Its totient is φ = 56593152.

The previous prime is 135620113. The next prime is 135620117. The reversal of 135620114 is 411026531.

It is a self number, because there is not a number n which added to its sum of digits gives 135620114.

It is not an unprimeable number, because it can be changed into a prime (135620113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92612 + ... + 94064.

It is an arithmetic number, because the mean of its divisors is an integer number (7459020).

Almost surely, 2^135620114 is an apocalyptic number.

135620114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

135620114 is a deficient number, since it is larger than the sum of its proper divisors (103068526).

135620114 is a wasteful number, since it uses less digits than its factorization.

135620114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 135620114 is about 11645.6049220296. The cubic root of 135620114 is about 513.7770510834. Note that the first 3 decimals are identical.

Adding to 135620114 its reverse (411026531), we get a palindrome (546646645).

The spelling of 135620114 in words is "one hundred thirty-five million, six hundred twenty thousand, one hundred fourteen".