23211235214211 has 8 divisors (see below), whose sum is σ = 33761796675264. Its totient is φ = 14067415281320.

The previous prime is 23211235214207. The next prime is 23211235214339. The reversal of 23211235214211 is 11241253211232.

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

It is a cyclic number.

It is not a de Polignac number, because 23211235214211 - 2² = 23211235214207 is a prime.

It is a super-3 number, since 3×23211235214211³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (23211235214201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351685382001 + ... + 351685382066.

It is an arithmetic number, because the mean of its divisors is an integer number (4220224584408).

Almost surely, 2^{23211235214211} is an apocalyptic number.

23211235214211 is a deficient number, since it is larger than the sum of its proper divisors (10550561461053).

23211235214211 is a wasteful number, since it uses less digits than its factorization.

23211235214211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703370764081.

The product of its digits is 5760, while the sum is 30.

Adding to 23211235214211 its reverse (11241253211232), we get a palindrome (34452488425443).

The spelling of 23211235214211 in words is "twenty-three trillion, two hundred eleven billion, two hundred thirty-five million, two hundred fourteen thousand, two hundred eleven".