1133120110220 has 48 divisors (see below), whose sum is σ = 2807213703168. Its totient is φ = 375966118080.

The previous prime is 1133120110211. The next prime is 1133120110229. The reversal of 1133120110220 is 220110213311.

It is an interprime number because it is at equal distance from previous prime (1133120110211) and next prime (1133120110229).

It is a super-2 number, since 2×1133120110220² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1133120110229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130539452 + ... + 130548131.

It is an arithmetic number, because the mean of its divisors is an integer number (58483618816).

Almost surely, 2^{1133120110220} is an apocalyptic number.

1133120110220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133120110220 is an abundant number, since it is smaller than the sum of its proper divisors (1674093592948).

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

1133120110220 is a wasteful number, since it uses less digits than its factorization.

1133120110220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261087630 (or 261087628 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1133120110220 its reverse (220110213311), we get a palindrome (1353230323531).

The spelling of 1133120110220 in words is "one trillion, one hundred thirty-three billion, one hundred twenty million, one hundred ten thousand, two hundred twenty".