2241315660 has 48 divisors (see below), whose sum is σ = 6421637376. Its totient is φ = 583783872.

The previous prime is 2241315653. The next prime is 2241315673. The reversal of 2241315660 is 665131422.

It is a super-2 number, since 2×2241315660² = 10046991775522471200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 431784 + ... + 436943.

It is an arithmetic number, because the mean of its divisors is an integer number (133784112).

Almost surely, 2^2241315660 is an apocalyptic number.

2241315660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2241315660 is an abundant number, since it is smaller than the sum of its proper divisors (4180321716).

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

2241315660 is a wasteful number, since it uses less digits than its factorization.

2241315660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868782 (or 868780 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2241315660 is about 47342.5354200638. The cubic root of 2241315660 is about 1308.6826412661.

The spelling of 2241315660 in words is "two billion, two hundred forty-one million, three hundred fifteen thousand, six hundred sixty".