201532110104 has 32 divisors (see below), whose sum is σ = 412671399840. Its totient is φ = 91704748800.

The previous prime is 201532110077. The next prime is 201532110149. The reversal of 201532110104 is 401011235102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13639157 + ... + 13653924.

It is an arithmetic number, because the mean of its divisors is an integer number (12895981245).

Almost surely, 2^201532110104 is an apocalyptic number.

It is an amenable number.

201532110104 is an abundant number, since it is smaller than the sum of its proper divisors (211139289736).

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

201532110104 is a wasteful number, since it uses less digits than its factorization.

201532110104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27293171 (or 27293167 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 201532110104 its reverse (401011235102), we get a palindrome (602543345206).

The spelling of 201532110104 in words is "two hundred one billion, five hundred thirty-two million, one hundred ten thousand, one hundred four".