1130220421110 has 96 divisors (see below), whose sum is σ = 3205960037280. Its totient is φ = 273971980800.

The previous prime is 1130220421097. The next prime is 1130220421129. The reversal of 1130220421110 is 111240220311.

1130220421110 is a `hidden beast` number, since 1 + 13 + 0 + 220 + 421 + 1 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15944226 + ... + 16014954.

It is an arithmetic number, because the mean of its divisors is an integer number (33395417055).

Almost surely, 2^{1130220421110} is an apocalyptic number.

1130220421110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130220421110 is an abundant number, since it is smaller than the sum of its proper divisors (2075739616170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1130220421110 is a wasteful number, since it uses less digits than its factorization.

1130220421110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86894 (or 86891 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1130220421110 its reverse (111240220311), we get a palindrome (1241460641421).

The spelling of 1130220421110 in words is "one trillion, one hundred thirty billion, two hundred twenty million, four hundred twenty-one thousand, one hundred ten".