55119063679 has 2 divisors, whose sum is σ = 55119063680. Its totient is φ = 55119063678.

The previous prime is 55119063661. The next prime is 55119063683. The reversal of 55119063679 is 97636091155.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55119063679 - 2²⁹ = 54582192767 is a prime.

It is a super-2 number, since 2×55119063679² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55119063619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27559531839 + 27559531840.

It is an arithmetic number, because the mean of its divisors is an integer number (27559531840).

Almost surely, 2^55119063679 is an apocalyptic number.

55119063679 is a deficient number, since it is larger than the sum of its proper divisors (1).

55119063679 is an equidigital number, since it uses as much as digits as its factorization.

55119063679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1530900, while the sum is 52.

The spelling of 55119063679 in words is "fifty-five billion, one hundred nineteen million, sixty-three thousand, six hundred seventy-nine".