55011110003 has 16 divisors (see below), whose sum is σ = 56430673920. Its totient is φ = 53602472256.

The previous prime is 55011109991. The next prime is 55011110051. The reversal of 55011110003 is 30001111055.

It is a cyclic number.

It is not a de Polignac number, because 55011110003 - 2¹⁴ = 55011093619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55011110503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11140151 + ... + 11145087.

It is an arithmetic number, because the mean of its divisors is an integer number (3526917120).

Almost surely, 2^55011110003 is an apocalyptic number.

55011110003 is a deficient number, since it is larger than the sum of its proper divisors (1419563917).

55011110003 is a wasteful number, since it uses less digits than its factorization.

55011110003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5986.

The product of its (nonzero) digits is 75, while the sum is 17.

Adding to 55011110003 its reverse (30001111055), we get a palindrome (85012221058).

The spelling of 55011110003 in words is "fifty-five billion, eleven million, one hundred ten thousand, three".