134441053663 has 8 divisors (see below), whose sum is σ = 153649148960. Its totient is φ = 115233516000.

The previous prime is 134441053619. The next prime is 134441053711. The reversal of 134441053663 is 366350144431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134441053663 - 2²¹ = 134438956511 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 (134441053463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792913 + ... + 947413.

It is an arithmetic number, because the mean of its divisors is an integer number (19206143620).

Almost surely, 2^134441053663 is an apocalyptic number.

134441053663 is a deficient number, since it is larger than the sum of its proper divisors (19208095297).

134441053663 is a wasteful number, since it uses less digits than its factorization.

134441053663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278817.

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 134441053663 in words is "one hundred thirty-four billion, four hundred forty-one million, fifty-three thousand, six hundred sixty-three".