550040110102 has 32 divisors (see below), whose sum is σ = 964717682688. Its totient is φ = 230301547296.

The previous prime is 550040110097. The next prime is 550040110127. The reversal of 550040110102 is 201011040055.

It is a self number, because there is not a number n which added to its sum of digits gives 550040110102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383878 + ... + 1116889.

It is an arithmetic number, because the mean of its divisors is an integer number (30147427584).

Almost surely, 2^550040110102 is an apocalyptic number.

550040110102 is a deficient number, since it is larger than the sum of its proper divisors (414677572586).

550040110102 is a wasteful number, since it uses less digits than its factorization.

550040110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501380.

The product of its (nonzero) digits is 200, while the sum is 19.

Adding to 550040110102 its reverse (201011040055), we get a palindrome (751051150157).

The spelling of 550040110102 in words is "five hundred fifty billion, forty million, one hundred ten thousand, one hundred two".