135226150 has 24 divisors (see below), whose sum is σ = 253343160. Its totient is φ = 53698560.

The previous prime is 135226129. The next prime is 135226153. The reversal of 135226150 is 51622531.

It is a super-2 number, since 2×135226150² = 36572223287645000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135226153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2779 + ... + 16678.

It is an arithmetic number, because the mean of its divisors is an integer number (10555965).

Almost surely, 2^135226150 is an apocalyptic number.

135226150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135226150 is a deficient number, since it is larger than the sum of its proper divisors (118117010).

135226150 is a wasteful number, since it uses less digits than its factorization.

135226150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19608 (or 19603 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 135226150 is about 11628.6779128154. The cubic root of 135226150 is about 513.2790768353.

Adding to 135226150 its reverse (51622531), we get a palindrome (186848681).

The spelling of 135226150 in words is "one hundred thirty-five million, two hundred twenty-six thousand, one hundred fifty".