134373484415 has 32 divisors (see below), whose sum is σ = 169448578560. Its totient is φ = 102188490624.

The previous prime is 134373484411. The next prime is 134373484423. The reversal of 134373484415 is 514484373431.

It is a cyclic number.

It is not a de Polignac number, because 134373484415 - 2² = 134373484411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134373484415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134373484411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1741382 + ... + 1816908.

It is an arithmetic number, because the mean of its divisors is an integer number (5295268080).

Almost surely, 2^134373484415 is an apocalyptic number.

134373484415 is a deficient number, since it is larger than the sum of its proper divisors (35075094145).

134373484415 is a wasteful number, since it uses less digits than its factorization.

134373484415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75791.

The product of its digits is 1935360, while the sum is 47.

The spelling of 134373484415 in words is "one hundred thirty-four billion, three hundred seventy-three million, four hundred eighty-four thousand, four hundred fifteen".