134554454101 has 2 divisors, whose sum is σ = 134554454102. Its totient is φ = 134554454100.

The previous prime is 134554454077. The next prime is 134554454161. The reversal of 134554454101 is 101454455431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110390062500 + 24164391601 = 332250^2 + 155449^2 .

It is a cyclic number.

It is not a de Polignac number, because 134554454101 - 2¹⁹ = 134553929813 is a prime.

It is a super-2 number, since 2×134554454101² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134554454161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67277227050 + 67277227051.

It is an arithmetic number, because the mean of its divisors is an integer number (67277227051).

Almost surely, 2^134554454101 is an apocalyptic number.

It is an amenable number.

134554454101 is a deficient number, since it is larger than the sum of its proper divisors (1).

134554454101 is an equidigital number, since it uses as much as digits as its factorization.

134554454101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 134554454101 in words is "one hundred thirty-four billion, five hundred fifty-four million, four hundred fifty-four thousand, one hundred one".