135533644310 has 16 divisors (see below), whose sum is σ = 245370739536. Its totient is φ = 53900084448.

The previous prime is 135533644307. The next prime is 135533644343. The reversal of 135533644310 is 13446335531.

It is a super-2 number, since 2×135533644310² (a number of 23 digits) 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 7 ways as a sum of consecutive naturals, for example, 39169844 + ... + 39173303.

It is an arithmetic number, because the mean of its divisors is an integer number (15335671221).

Almost surely, 2^135533644310 is an apocalyptic number.

135533644310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135533644310 is a deficient number, since it is larger than the sum of its proper divisors (109837095226).

135533644310 is a wasteful number, since it uses less digits than its factorization.

135533644310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78343327.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 135533644310 its reverse (13446335531), we get a palindrome (148979979841).

The spelling of 135533644310 in words is "one hundred thirty-five billion, five hundred thirty-three million, six hundred forty-four thousand, three hundred ten".