211332210142324 has 24 divisors (see below), whose sum is σ = 373820493545408. Its totient is φ = 104528544569280.

The previous prime is 211332210142297. The next prime is 211332210142343. The reversal of 211332210142324 is 423241012233112.

It is a super-2 number, since 2×211332210142324² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273329142 + ... + 274101229.

Almost surely, 2^{211332210142324} is an apocalyptic number.

It is an amenable number.

211332210142324 is a deficient number, since it is larger than the sum of its proper divisors (162488283403084).

211332210142324 is a wasteful number, since it uses less digits than its factorization.

211332210142324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547431415 (or 547431413 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 211332210142324 its reverse (423241012233112), we get a palindrome (634573222375436).

The spelling of 211332210142324 in words is "two hundred eleven trillion, three hundred thirty-two billion, two hundred ten million, one hundred forty-two thousand, three hundred twenty-four".