134022823144 has 24 divisors (see below), whose sum is σ = 292320189090. Its totient is φ = 57438352608.

The previous prime is 134022823079. The next prime is 134022823157. The reversal of 134022823144 is 441328220431.

It can be written as a sum of positive squares in only one way, i.e., 133875492100 + 147331044 = 365890^2 + 12138^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 170947087 + ... + 170947870.

Almost surely, 2^134022823144 is an apocalyptic number.

134022823144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134022823144 is an abundant number, since it is smaller than the sum of its proper divisors (158297365946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134022823144 is a wasteful number, since it uses less digits than its factorization.

134022823144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341894977 (or 341894966 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 134022823144 in words is "one hundred thirty-four billion, twenty-two million, eight hundred twenty-three thousand, one hundred forty-four".