134481073414 has 4 divisors (see below), whose sum is σ = 201721610124. Its totient is φ = 67240536706.

The previous prime is 134481073403. The next prime is 134481073417. The reversal of 134481073414 is 414370184431.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134481073417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33620268352 + ... + 33620268355.

It is an arithmetic number, because the mean of its divisors is an integer number (50430402531).

Almost surely, 2^134481073414 is an apocalyptic number.

134481073414 is a deficient number, since it is larger than the sum of its proper divisors (67240536710).

134481073414 is an equidigital number, since it uses as much as digits as its factorization.

134481073414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67240536709.

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 134481073414 in words is "one hundred thirty-four billion, four hundred eighty-one million, seventy-three thousand, four hundred fourteen".