135419230 has 16 divisors (see below), whose sum is σ = 244529280. Its totient is φ = 53995552.

The previous prime is 135419227. The next prime is 135419233. The reversal of 135419230 is 32914531.

It is an interprime number because it is at equal distance from previous prime (135419227) and next prime (135419233).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135419233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18190 + ... + 24529.

It is an arithmetic number, because the mean of its divisors is an integer number (15283080).

Almost surely, 2^135419230 is an apocalyptic number.

135419230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135419230 is a deficient number, since it is larger than the sum of its proper divisors (109110050).

135419230 is a wasteful number, since it uses less digits than its factorization.

135419230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43043.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 135419230 is about 11636.9768410872. The cubic root of 135419230 is about 513.5232524716.

The spelling of 135419230 in words is "one hundred thirty-five million, four hundred nineteen thousand, two hundred thirty".