201401102 has 64 divisors (see below), whose sum is σ = 379814400. Its totient is φ = 78174720.

The previous prime is 201401093. The next prime is 201401117. The reversal of 201401102 is 201104102.

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, 643298 + ... + 643610.

It is an arithmetic number, because the mean of its divisors is an integer number (5934600).

Almost surely, 2^201401102 is an apocalyptic number.

201401102 is a deficient number, since it is larger than the sum of its proper divisors (178413298).

201401102 is a wasteful number, since it uses less digits than its factorization.

201401102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 201401102 is about 14191.5856055622. The cubic root of 201401102 is about 586.1659867517.

Adding to 201401102 its reverse (201104102), we get a palindrome (402505204).

The spelling of 201401102 in words is "two hundred one million, four hundred one thousand, one hundred two".