134027570711658 has 128 divisors (see below), whose sum is σ = 293184878837760. Its totient is φ = 40600234402560.

The previous prime is 134027570711651. The next prime is 134027570711677. The reversal of 134027570711658 is 856117075720431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 134027570711598 and 134027570711607.

It is not an unprimeable number, because it can be changed into a prime (134027570711651) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2934223516 + ... + 2934269192.

It is an arithmetic number, because the mean of its divisors is an integer number (2290506865920).

Almost surely, 2^{134027570711658} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134027570711658, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146592439418880).

134027570711658 is an abundant number, since it is smaller than the sum of its proper divisors (159157308126102).

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

134027570711658 is a wasteful number, since it uses less digits than its factorization.

134027570711658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48092.

The product of its (nonzero) digits is 9878400, while the sum is 57.

The spelling of 134027570711658 in words is "one hundred thirty-four trillion, twenty-seven billion, five hundred seventy million, seven hundred eleven thousand, six hundred fifty-eight".