135559070 has 16 divisors (see below), whose sum is σ = 244596240. Its totient is φ = 54092544.

The previous prime is 135559013. The next prime is 135559097. The reversal of 135559070 is 70955531.

135559070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×135559070² = 36752522918529800, 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 135559070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11987 + ... + 20366.

It is an arithmetic number, because the mean of its divisors is an integer number (15287265).

Almost surely, 2^135559070 is an apocalyptic number.

135559070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135559070 is a deficient number, since it is larger than the sum of its proper divisors (109037170).

135559070 is a wasteful number, since it uses less digits than its factorization.

135559070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32779.

The product of its (nonzero) digits is 23625, while the sum is 35.

The square root of 135559070 is about 11642.9837241147. The cubic root of 135559070 is about 513.6999540802.

The spelling of 135559070 in words is "one hundred thirty-five million, five hundred fifty-nine thousand, seventy".