135553310 has 8 divisors (see below), whose sum is σ = 243995976. Its totient is φ = 54221320.

The previous prime is 135553309. The next prime is 135553333. The reversal of 135553310 is 13355531.

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

It is a super-2 number, since 2×135553310² = 36749399703912200, 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 135553310.

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, 6777656 + ... + 6777675.

It is an arithmetic number, because the mean of its divisors is an integer number (30499497).

Almost surely, 2^135553310 is an apocalyptic number.

135553310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135553310 is a deficient number, since it is larger than the sum of its proper divisors (108442666).

135553310 is a wasteful number, since it uses less digits than its factorization.

135553310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13555338.

The product of its (nonzero) digits is 3375, while the sum is 26.

The square root of 135553310 is about 11642.7363622131. The cubic root of 135553310 is about 513.6926781533.

The spelling of 135553310 in words is "one hundred thirty-five million, five hundred fifty-three thousand, three hundred ten".