135747102 has 8 divisors (see below), whose sum is σ = 271494216. Its totient is φ = 45249032.

The previous prime is 135747097. The next prime is 135747103. The reversal of 135747102 is 201747531.

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

135747102 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 135747102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135747103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11312253 + ... + 11312264.

It is an arithmetic number, because the mean of its divisors is an integer number (33936777).

Almost surely, 2^135747102 is an apocalyptic number.

135747102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

135747102 is a wasteful number, since it uses less digits than its factorization.

135747102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22624522.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 135747102 is about 11651.0558319836. The cubic root of 135747102 is about 513.9373595736.

The spelling of 135747102 in words is "one hundred thirty-five million, seven hundred forty-seven thousand, one hundred two".