55060551011 has 2 divisors, whose sum is σ = 55060551012. Its totient is φ = 55060551010.

The previous prime is 55060550999. The next prime is 55060551043. The reversal of 55060551011 is 11015506055.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55060551011 - 2¹⁸ = 55060288867 is a prime.

It is not a weakly prime, because it can be changed into another prime (55060556011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27530275505 + 27530275506.

It is an arithmetic number, because the mean of its divisors is an integer number (27530275506).

Almost surely, 2^55060551011 is an apocalyptic number.

55060551011 is a deficient number, since it is larger than the sum of its proper divisors (1).

55060551011 is an equidigital number, since it uses as much as digits as its factorization.

55060551011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 55060551011 in words is "fifty-five billion, sixty million, five hundred fifty-one thousand, eleven".