55510012106233 has 2 divisors, whose sum is σ = 55510012106234. Its totient is φ = 55510012106232.

The previous prime is 55510012106207. The next prime is 55510012106369. The reversal of 55510012106233 is 33260121001555.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53957663065744 + 1552349040489 = 7345588^2 + 1245933^2 .

It is a cyclic number.

It is not a de Polignac number, because 55510012106233 - 2⁴¹ = 53310988850681 is a prime.

It is a super-2 number, since 2×55510012106233² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (55510012101233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27755006053116 + 27755006053117.

It is an arithmetic number, because the mean of its divisors is an integer number (27755006053117).

Almost surely, 2^{55510012106233} is an apocalyptic number.

It is an amenable number.

55510012106233 is a deficient number, since it is larger than the sum of its proper divisors (1).

55510012106233 is an equidigital number, since it uses as much as digits as its factorization.

55510012106233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27000, while the sum is 34.

Adding to 55510012106233 its reverse (33260121001555), we get a palindrome (88770133107788).

The spelling of 55510012106233 in words is "fifty-five trillion, five hundred ten billion, twelve million, one hundred six thousand, two hundred thirty-three".