135201310 has 32 divisors (see below), whose sum is σ = 248114592. Its totient is φ = 53032320.

The previous prime is 135201307. The next prime is 135201317. The reversal of 135201310 is 13102531.

It is a super-2 number, since 2×135201310² = 36558788451432200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135201317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249640 + ... + 250180.

It is an arithmetic number, because the mean of its divisors is an integer number (7753581).

Almost surely, 2^135201310 is an apocalyptic number.

135201310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135201310 is a deficient number, since it is larger than the sum of its proper divisors (112913282).

135201310 is a wasteful number, since it uses less digits than its factorization.

135201310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 135201310 is about 11627.6098145750. The cubic root of 135201310 is about 513.2476464425.

Adding to 135201310 its reverse (13102531), we get a palindrome (148303841).

The spelling of 135201310 in words is "one hundred thirty-five million, two hundred one thousand, three hundred ten".