135415701 has 12 divisors (see below), whose sum is σ = 195938028. Its totient is φ = 90121344.

The previous prime is 135415691. The next prime is 135415711. The reversal of 135415701 is 107514531.

It is an interprime number because it is at equal distance from previous prime (135415691) and next prime (135415711).

It can be written as a sum of positive squares in 2 ways, for example, as 31069476 + 104346225 = 5574^2 + 10215^2 .

It is not a de Polignac number, because 135415701 - 2²³ = 127027093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135415711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7350 + ... + 18023.

It is an arithmetic number, because the mean of its divisors is an integer number (16328169).

Almost surely, 2^135415701 is an apocalyptic number.

It is an amenable number.

135415701 is a deficient number, since it is larger than the sum of its proper divisors (60522327).

135415701 is a wasteful number, since it uses less digits than its factorization.

135415701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25972 (or 25969 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 135415701 is about 11636.8252113710. The cubic root of 135415701 is about 513.5187916593.

The spelling of 135415701 in words is "one hundred thirty-five million, four hundred fifteen thousand, seven hundred one".