55672679353 has 2 divisors, whose sum is σ = 55672679354. Its totient is φ = 55672679352.

The previous prime is 55672679351. The next prime is 55672679357. The reversal of 55672679353 is 35397627655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55600225209 + 72454144 = 235797^2 + 8512^2 .

It is a cyclic number.

It is not a de Polignac number, because 55672679353 - 2¹ = 55672679351 is a prime.

Together with 55672679351, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (55672679351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27836339676 + 27836339677.

It is an arithmetic number, because the mean of its divisors is an integer number (27836339677).

Almost surely, 2^55672679353 is an apocalyptic number.

It is an amenable number.

55672679353 is a deficient number, since it is larger than the sum of its proper divisors (1).

55672679353 is an equidigital number, since it uses as much as digits as its factorization.

55672679353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35721000, while the sum is 58.

The spelling of 55672679353 in words is "fifty-five billion, six hundred seventy-two million, six hundred seventy-nine thousand, three hundred fifty-three".