2222100153321 has 8 divisors (see below), whose sum is σ = 2978151501600. Its totient is φ = 1473724453632.

The previous prime is 2222100153313. The next prime is 2222100153347. The reversal of 2222100153321 is 1233510012222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2222100153321 - 2³ = 2222100153313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2222100153291 and 2222100153300.

It is not an unprimeable number, because it can be changed into a prime (2222100153821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1918911471 + ... + 1918912628.

It is an arithmetic number, because the mean of its divisors is an integer number (372268937700).

Almost surely, 2^{2222100153321} is an apocalyptic number.

It is an amenable number.

2222100153321 is a deficient number, since it is larger than the sum of its proper divisors (756051348279).

2222100153321 is a wasteful number, since it uses less digits than its factorization.

2222100153321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3837824295.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 2222100153321 its reverse (1233510012222), we get a palindrome (3455610165543).

The spelling of 2222100153321 in words is "two trillion, two hundred twenty-two billion, one hundred million, one hundred fifty-three thousand, three hundred twenty-one".