201402020211 has 16 divisors (see below), whose sum is σ = 306928473600. Its totient is φ = 115075559808.

The previous prime is 201402020189. The next prime is 201402020263. The reversal of 201402020211 is 112020204102.

It is not a de Polignac number, because 201402020211 - 2²³ = 201393631603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201402020291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249991 + ... + 682128.

It is an arithmetic number, because the mean of its divisors is an integer number (19183029600).

Almost surely, 2^201402020211 is an apocalyptic number.

201402020211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

201402020211 is a deficient number, since it is larger than the sum of its proper divisors (105526453389).

201402020211 is a wasteful number, since it uses less digits than its factorization.

201402020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942418.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 201402020211 its reverse (112020204102), we get a palindrome (313422224313).

The spelling of 201402020211 in words is "two hundred one billion, four hundred two million, twenty thousand, two hundred eleven".