201420032011 has 8 divisors (see below), whose sum is σ = 220016689200. Its totient is φ = 182870999040.

The previous prime is 201420031999. The next prime is 201420032041. The reversal of 201420032011 is 110230024102.

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 201420032011 - 2¹¹ = 201420029963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201420032041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11897206 + ... + 11914123.

It is an arithmetic number, because the mean of its divisors is an integer number (27502086150).

Almost surely, 2^201420032011 is an apocalyptic number.

201420032011 is a deficient number, since it is larger than the sum of its proper divisors (18596657189).

201420032011 is a wasteful number, since it uses less digits than its factorization.

201420032011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23812109.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 201420032011 its reverse (110230024102), we get a palindrome (311650056113).

The spelling of 201420032011 in words is "two hundred one billion, four hundred twenty million, thirty-two thousand, eleven".