2882153121 has 4 divisors (see below), whose sum is σ = 3842870832. Its totient is φ = 1921435412.

The previous prime is 2882153117. The next prime is 2882153159. The reversal of 2882153121 is 1213512882.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2882153121 - 2² = 2882153117 is a prime.

It is a super-2 number, since 2×2882153121² = 16613613225780081282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2882153321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480358851 + ... + 480358856.

It is an arithmetic number, because the mean of its divisors is an integer number (960717708).

Almost surely, 2^2882153121 is an apocalyptic number.

It is an amenable number.

2882153121 is a deficient number, since it is larger than the sum of its proper divisors (960717711).

2882153121 is an equidigital number, since it uses as much as digits as its factorization.

2882153121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960717710.

The product of its digits is 7680, while the sum is 33.

The square root of 2882153121 is about 53685.6882325262. The cubic root of 2882153121 is about 1423.1117900346. Note that the first 3 decimals are identical.

The spelling of 2882153121 in words is "two billion, eight hundred eighty-two million, one hundred fifty-three thousand, one hundred twenty-one".