2412201505 has 16 divisors (see below), whose sum is σ = 3312036864. Its totient is φ = 1652143680.

The previous prime is 2412201479. The next prime is 2412201509. The reversal of 2412201505 is 5051022142.

It is not a de Polignac number, because 2412201505 - 2⁷ = 2412201377 is a prime.

It is a super-2 number, since 2×2412201505² = 11637432201448530050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2412201509) 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, 9726 + ... + 70135.

It is an arithmetic number, because the mean of its divisors is an integer number (207002304).

Almost surely, 2^2412201505 is an apocalyptic number.

It is an amenable number.

2412201505 is a deficient number, since it is larger than the sum of its proper divisors (899835359).

2412201505 is an equidigital number, since it uses as much as digits as its factorization.

2412201505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80736.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 2412201505 is about 49114.1680678804. The cubic root of 2412201505 is about 1341.1309797116.

Adding to 2412201505 its reverse (5051022142), we get a palindrome (7463223647).

The spelling of 2412201505 in words is "two billion, four hundred twelve million, two hundred one thousand, five hundred five".