2321101452 has 24 divisors (see below), whose sum is σ = 5423252800. Its totient is φ = 772650576.

The previous prime is 2321101441. The next prime is 2321101493. The reversal of 2321101452 is 2541011232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122002 + ... + 139737.

Almost surely, 2^2321101452 is an apocalyptic number.

It is an amenable number.

2321101452 is an abundant number, since it is smaller than the sum of its proper divisors (3102151348).

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

2321101452 is a wasteful number, since it uses less digits than its factorization.

2321101452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262485 (or 262483 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2321101452 is about 48177.8107846340. The cubic root of 2321101452 is about 1324.0306572493.

Adding to 2321101452 its reverse (2541011232), we get a palindrome (4862112684).

The spelling of 2321101452 in words is "two billion, three hundred twenty-one million, one hundred one thousand, four hundred fifty-two".