1055531550110 has 16 divisors (see below), whose sum is σ = 1901670026400. Its totient is φ = 421831900896.

The previous prime is 1055531550037. The next prime is 1055531550167. The reversal of 1055531550110 is 110551355501.

It is a super-2 number, since 2×1055531550110² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

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, 47578250 + ... + 47600429.

It is an arithmetic number, because the mean of its divisors is an integer number (118854376650).

Almost surely, 2^{1055531550110} is an apocalyptic number.

1055531550110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1055531550110 is a deficient number, since it is larger than the sum of its proper divisors (846138476290).

1055531550110 is a wasteful number, since it uses less digits than its factorization.

1055531550110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95179795.

The product of its (nonzero) digits is 9375, while the sum is 32.

The spelling of 1055531550110 in words is "one trillion, fifty-five billion, five hundred thirty-one million, five hundred fifty thousand, one hundred ten".