134103403153 has 2 divisors, whose sum is σ = 134103403154. Its totient is φ = 134103403152.

The previous prime is 134103403121. The next prime is 134103403157. The reversal of 134103403153 is 351304301431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68283961344 + 65819441809 = 261312^2 + 256553^2 .

It is an emirp because it is prime and its reverse (351304301431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134103403153 - 2⁵ = 134103403121 is a prime.

It is not a weakly prime, because it can be changed into another prime (134103403157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67051701576 + 67051701577.

It is an arithmetic number, because the mean of its divisors is an integer number (67051701577).

Almost surely, 2^134103403153 is an apocalyptic number.

It is an amenable number.

134103403153 is a deficient number, since it is larger than the sum of its proper divisors (1).

134103403153 is an equidigital number, since it uses as much as digits as its factorization.

134103403153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 134103403153 its reverse (351304301431), we get a palindrome (485407704584).

The spelling of 134103403153 in words is "one hundred thirty-four billion, one hundred three million, four hundred three thousand, one hundred fifty-three".