550510105510 has 16 divisors (see below), whose sum is σ = 990940618800. Its totient is φ = 220199058016.

The previous prime is 550510105489. The next prime is 550510105529. The reversal of 550510105510 is 15501015055.

It is a super-2 number, since 2×550510105510² (a number of 24 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 7 ways as a sum of consecutive naturals, for example, 141400 + ... + 1058779.

It is an arithmetic number, because the mean of its divisors is an integer number (61933788675).

Almost surely, 2^550510105510 is an apocalyptic number.

550510105510 is a deficient number, since it is larger than the sum of its proper divisors (440430513290).

550510105510 is a wasteful number, since it uses less digits than its factorization.

550510105510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246055.

The product of its (nonzero) digits is 3125, while the sum is 28.

The spelling of 550510105510 in words is "five hundred fifty billion, five hundred ten million, one hundred five thousand, five hundred ten".