55329895291699 has 32 divisors (see below), whose sum is σ = 65255899355136. Its totient is φ = 45930614630400.

The previous prime is 55329895291639. The next prime is 55329895291747. The reversal of 55329895291699 is 99619259892355.

55329895291699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 55329895291699 - 2⁷ = 55329895291571 is a prime.

It is a super-2 number, since 2×55329895291699² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55329895291639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201648799 + ... + 201922999.

It is an arithmetic number, because the mean of its divisors is an integer number (2039246854848).

Almost surely, 2^{55329895291699} is an apocalyptic number.

55329895291699 is a deficient number, since it is larger than the sum of its proper divisors (9926004063437).

55329895291699 is a wasteful number, since it uses less digits than its factorization.

55329895291699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280675.

The product of its digits is 4251528000, while the sum is 82.

The spelling of 55329895291699 in words is "fifty-five trillion, three hundred twenty-nine billion, eight hundred ninety-five million, two hundred ninety-one thousand, six hundred ninety-nine".