2241113420 has 48 divisors (see below), whose sum is σ = 5792420928. Its totient is φ = 709274880.

The previous prime is 2241113401. The next prime is 2241113437. The reversal of 2241113420 is 243111422.

It is a super-2 number, since 2×2241113420² = 10045178722608192800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2241113392 and 2241113401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613871 + ... + 617510.

It is an arithmetic number, because the mean of its divisors is an integer number (120675436).

Almost surely, 2^2241113420 is an apocalyptic number.

2241113420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2241113420 is an abundant number, since it is smaller than the sum of its proper divisors (3551307508).

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

2241113420 is a wasteful number, since it uses less digits than its factorization.

2241113420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231410 (or 1231408 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2241113420 is about 47340.3994490963. The cubic root of 2241113420 is about 1308.6432780857.

Adding to 2241113420 its reverse (243111422), we get a palindrome (2484224842).

The spelling of 2241113420 in words is "two billion, two hundred forty-one million, one hundred thirteen thousand, four hundred twenty".