201402210328 has 32 divisors (see below), whose sum is σ = 412142483520. Its totient is φ = 91505700000.

The previous prime is 201402210311. The next prime is 201402210329. The reversal of 201402210328 is 823012204102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201402210329) 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, 310278 + ... + 706453.

It is an arithmetic number, because the mean of its divisors is an integer number (12879452610).

Almost surely, 2^201402210328 is an apocalyptic number.

It is an amenable number.

201402210328 is an abundant number, since it is smaller than the sum of its proper divisors (210740273192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201402210328 is a wasteful number, since it uses less digits than its factorization.

201402210328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018999 (or 1018995 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The spelling of 201402210328 in words is "two hundred one billion, four hundred two million, two hundred ten thousand, three hundred twenty-eight".