134101054721 has 2 divisors, whose sum is σ = 134101054722. Its totient is φ = 134101054720.

The previous prime is 134101054699. The next prime is 134101054723. The reversal of 134101054721 is 127450101431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113998068496 + 20102986225 = 337636^2 + 141785^2 .

It is an emirp because it is prime and its reverse (127450101431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134101054721 - 2¹⁸ = 134100792577 is a prime.

Together with 134101054723, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (134101054723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67050527360 + 67050527361.

It is an arithmetic number, because the mean of its divisors is an integer number (67050527361).

Almost surely, 2^134101054721 is an apocalyptic number.

It is an amenable number.

134101054721 is a deficient number, since it is larger than the sum of its proper divisors (1).

134101054721 is an equidigital number, since it uses as much as digits as its factorization.

134101054721 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 134101054721 in words is "one hundred thirty-four billion, one hundred one million, fifty-four thousand, seven hundred twenty-one".