134426655501361 has 4 divisors (see below), whose sum is σ = 134428979390272. Its totient is φ = 134424331612452.

The previous prime is 134426655501343. The next prime is 134426655501379. The reversal of 134426655501361 is 163105556624431.

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 an interprime number because it is at equal distance from previous prime (134426655501343) and next prime (134426655501379).

It is a cyclic number.

It is not a de Polignac number, because 134426655501361 - 2⁵ = 134426655501329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134426655501299 and 134426655501308.

It is not an unprimeable number, because it can be changed into a prime (134426655501461) 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, 1161857685 + ... + 1161973378.

It is an arithmetic number, because the mean of its divisors is an integer number (33607244847568).

Almost surely, 2^{134426655501361} is an apocalyptic number.

It is an amenable number.

134426655501361 is a deficient number, since it is larger than the sum of its proper divisors (2323888911).

134426655501361 is an equidigital number, since it uses as much as digits as its factorization.

134426655501361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323888910.

The product of its (nonzero) digits is 7776000, while the sum is 52.

The spelling of 134426655501361 in words is "one hundred thirty-four trillion, four hundred twenty-six billion, six hundred fifty-five million, five hundred one thousand, three hundred sixty-one".