55560550011110 has 32 divisors (see below), whose sum is σ = 103927939488000. Its totient is φ = 21362965303680.

The previous prime is 55560550011101. The next prime is 55560550011137. The reversal of 55560550011110 is 1111005506555.

It is a super-2 number, since 2×55560550011110² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 601388645 + ... + 601481024.

It is an arithmetic number, because the mean of its divisors is an integer number (3247748109000).

Almost surely, 2^{55560550011110} is an apocalyptic number.

55560550011110 is a deficient number, since it is larger than the sum of its proper divisors (48367389476890).

55560550011110 is a wasteful number, since it uses less digits than its factorization.

55560550011110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202869856.

The product of its (nonzero) digits is 18750, while the sum is 35.

Adding to 55560550011110 its reverse (1111005506555), we get a palindrome (56671555517665).

The spelling of 55560550011110 in words is "fifty-five trillion, five hundred sixty billion, five hundred fifty million, eleven thousand, one hundred ten".