135101738 has 4 divisors (see below), whose sum is σ = 202652610. Its totient is φ = 67550868.

The previous prime is 135101713. The next prime is 135101777. The reversal of 135101738 is 837101531.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 125596849 + 9504889 = 11207^2 + 3083^2 .

It is a super-2 number, since 2×135101738² = 36504959221241288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 135101738.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 33775433 + ... + 33775436.

Almost surely, 2^135101738 is an apocalyptic number.

135101738 is a deficient number, since it is larger than the sum of its proper divisors (67550872).

135101738 is an equidigital number, since it uses as much as digits as its factorization.

135101738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67550871.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 135101738 is about 11623.3273205223. The cubic root of 135101738 is about 513.1216179653.

The spelling of 135101738 in words is "one hundred thirty-five million, one hundred one thousand, seven hundred thirty-eight".