135300454 has 8 divisors (see below), whose sum is σ = 203094720. Its totient is φ = 67602216.

The previous prime is 135300449. The next prime is 135300469. The reversal of 135300454 is 454003531.

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

It is a super-2 number, since 2×135300454² = 36612425705212232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20374 + ... + 26185.

It is an arithmetic number, because the mean of its divisors is an integer number (25386840).

Almost surely, 2^135300454 is an apocalyptic number.

135300454 is a deficient number, since it is larger than the sum of its proper divisors (67794266).

135300454 is a wasteful number, since it uses less digits than its factorization.

135300454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48014.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 135300454 is about 11631.8723342375. The cubic root of 135300454 is about 513.3730717349.

Adding to 135300454 its reverse (454003531), we get a palindrome (589303985).

The spelling of 135300454 in words is "one hundred thirty-five million, three hundred thousand, four hundred fifty-four".