55355511751058 has 8 divisors (see below), whose sum is σ = 83042335391052. Its totient is φ = 27674733287376.

The previous prime is 55355511751051. The next prime is 55355511751091. The reversal of 55355511751058 is 85015711555355.

It can be written as a sum of positive squares in 2 ways, for example, as 53812890618529 + 1542621132529 = 7335727^2 + 1242023^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 55355511750994 and 55355511751012.

It is not an unprimeable number, because it can be changed into a prime (55355511751051) 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, 1511271185 + ... + 1511307812.

Almost surely, 2^{55355511751058} is an apocalyptic number.

55355511751058 is a deficient number, since it is larger than the sum of its proper divisors (27686823639994).

55355511751058 is a wasteful number, since it uses less digits than its factorization.

55355511751058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022588156.

The product of its (nonzero) digits is 13125000, while the sum is 56.

The spelling of 55355511751058 in words is "fifty-five trillion, three hundred fifty-five billion, five hundred eleven million, seven hundred fifty-one thousand, fifty-eight".