201412011321 has 80 divisors (see below), whose sum is σ = 316814319360. Its totient is φ = 127380314880.

The previous prime is 201412011319. The next prime is 201412011329. The reversal of 201412011321 is 123110214102.

201412011321 is a `hidden beast` number, since 2 + 0 + 141 + 201 + 1 + 321 = 666.

It is not a de Polignac number, because 201412011321 - 2¹ = 201412011319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201412011294 and 201412011303.

It is not an unprimeable number, because it can be changed into a prime (201412011329) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 24501550 + ... + 24509768.

It is an arithmetic number, because the mean of its divisors is an integer number (3960178992).

Almost surely, 2^201412011321 is an apocalyptic number.

It is an amenable number.

201412011321 is a deficient number, since it is larger than the sum of its proper divisors (115402308039).

201412011321 is a wasteful number, since it uses less digits than its factorization.

201412011321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8476 (or 8467 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 201412011321 its reverse (123110214102), we get a palindrome (324522225423).

The spelling of 201412011321 in words is "two hundred one billion, four hundred twelve million, eleven thousand, three hundred twenty-one".