134226160664377 has 4 divisors (see below), whose sum is σ = 136064875194100. Its totient is φ = 132387446134656.

The previous prime is 134226160664347. The next prime is 134226160664419. The reversal of 134226160664377 is 773466061622431.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 28759237719696 + 105466922944681 = 5362764^2 + 10269709^2 .

It is a cyclic number.

It is not a de Polignac number, because 134226160664377 - 2²³ = 134226152275769 is a prime.

It is a super-3 number, since 3×134226160664377³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134226160664317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 919357264752 + ... + 919357264897.

It is an arithmetic number, because the mean of its divisors is an integer number (34016218798525).

Almost surely, 2^{134226160664377} is an apocalyptic number.

It is an amenable number.

134226160664377 is a deficient number, since it is larger than the sum of its proper divisors (1838714529723).

134226160664377 is an equidigital number, since it uses as much as digits as its factorization.

134226160664377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1838714529722.

The product of its (nonzero) digits is 36578304, while the sum is 58.

The spelling of 134226160664377 in words is "one hundred thirty-four trillion, two hundred twenty-six billion, one hundred sixty million, six hundred sixty-four thousand, three hundred seventy-seven".