201400132110 has 64 divisors (see below), whose sum is σ = 493153436160. Its totient is φ = 52625278080.

The previous prime is 201400132067. The next prime is 201400132189. The reversal of 201400132110 is 11231004102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 201400132110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 272061 + ... + 690519.

It is an arithmetic number, because the mean of its divisors is an integer number (7705522440).

Almost surely, 2^201400132110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201400132110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246576718080).

201400132110 is an abundant number, since it is smaller than the sum of its proper divisors (291753304050).

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

201400132110 is a wasteful number, since it uses less digits than its factorization.

201400132110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418793.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 201400132110 its reverse (11231004102), we get a palindrome (212631136212).

The spelling of 201400132110 in words is "two hundred one billion, four hundred million, one hundred thirty-two thousand, one hundred ten".