55341663465607 has 4 divisors (see below), whose sum is σ = 55348651939680. Its totient is φ = 55334674991536.

The previous prime is 55341663465563. The next prime is 55341663465689. The reversal of 55341663465607 is 70656436614355.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55341663465607 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 (55341663415607) 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, 3494225158 + ... + 3494240995.

It is an arithmetic number, because the mean of its divisors is an integer number (13837162984920).

Almost surely, 2^{55341663465607} is an apocalyptic number.

55341663465607 is a deficient number, since it is larger than the sum of its proper divisors (6988474073).

55341663465607 is an equidigital number, since it uses as much as digits as its factorization.

55341663465607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6988474072.

The product of its (nonzero) digits is 163296000, while the sum is 61.

The spelling of 55341663465607 in words is "fifty-five trillion, three hundred forty-one billion, six hundred sixty-three million, four hundred sixty-five thousand, six hundred seven".