134331626440252 has 24 divisors (see below), whose sum is σ = 241062421856256. Its totient is φ = 65463338257968.

The previous prime is 134331626440243. The next prime is 134331626440301. The reversal of 134331626440252 is 252044626133431.

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, 836105788 + ... + 836266435.

It is an arithmetic number, because the mean of its divisors is an integer number (10044267577344).

Almost surely, 2^{134331626440252} is an apocalyptic number.

It is an amenable number.

134331626440252 is a deficient number, since it is larger than the sum of its proper divisors (106730795416004).

134331626440252 is a wasteful number, since it uses less digits than its factorization.

134331626440252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1672372737 (or 1672372735 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 46.

The spelling of 134331626440252 in words is "one hundred thirty-four trillion, three hundred thirty-one billion, six hundred twenty-six million, four hundred forty thousand, two hundred fifty-two".