134425016206061 has 4 divisors (see below), whose sum is σ = 153628589949792. Its totient is φ = 115221442462332.

The previous prime is 134425016206049. The next prime is 134425016206127. The reversal of 134425016206061 is 160602610524431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134425016206061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134425016206001) 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, 9601786871855 + ... + 9601786871868.

It is an arithmetic number, because the mean of its divisors is an integer number (38407147487448).

Almost surely, 2^{134425016206061} is an apocalyptic number.

It is an amenable number.

134425016206061 is a deficient number, since it is larger than the sum of its proper divisors (19203573743731).

134425016206061 is an equidigital number, since it uses as much as digits as its factorization.

134425016206061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19203573743730.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 134425016206061 in words is "one hundred thirty-four trillion, four hundred twenty-five billion, sixteen million, two hundred six thousand, sixty-one".