135134632234 has 16 divisors (see below), whose sum is σ = 232757286336. Its totient is φ = 57640363200.

The previous prime is 135134632229. The next prime is 135134632253. The reversal of 135134632234 is 432236431531.

It is a happy number.

It is a super-2 number, since 2×135134632234² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 135134632193 and 135134632202.

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, 22870207 + ... + 22876114.

It is an arithmetic number, because the mean of its divisors is an integer number (14547330396).

Almost surely, 2^135134632234 is an apocalyptic number.

135134632234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

135134632234 is a deficient number, since it is larger than the sum of its proper divisors (97622654102).

135134632234 is a wasteful number, since it uses less digits than its factorization.

135134632234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45746541.

The product of its digits is 155520, while the sum is 37.

The spelling of 135134632234 in words is "one hundred thirty-five billion, one hundred thirty-four million, six hundred thirty-two thousand, two hundred thirty-four".