1120220003210 has 64 divisors (see below), whose sum is σ = 2514922262784. Its totient is φ = 349024204800.

The previous prime is 1120220003173. The next prime is 1120220003233. The reversal of 1120220003210 is 123000220211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1716080 + ... + 2277140.

It is an arithmetic number, because the mean of its divisors is an integer number (39295660356).

Almost surely, 2^{1120220003210} is an apocalyptic number.

1120220003210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120220003210 is an abundant number, since it is smaller than the sum of its proper divisors (1394702259574).

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

1120220003210 is a wasteful number, since it uses less digits than its factorization.

1120220003210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563679.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1120220003210 its reverse (123000220211), we get a palindrome (1243220223421).

The spelling of 1120220003210 in words is "one trillion, one hundred twenty billion, two hundred twenty million, three thousand, two hundred ten".