201606004410 has 128 divisors (see below), whose sum is σ = 527383042560. Its totient is φ = 49117446144.

The previous prime is 201606004387. The next prime is 201606004417. The reversal of 201606004410 is 14400606102.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (201606004417) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8271762 + ... + 8296098.

It is an arithmetic number, because the mean of its divisors is an integer number (4120180020).

Almost surely, 2^201606004410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201606004410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263691521280).

201606004410 is an abundant number, since it is smaller than the sum of its proper divisors (325777038150).

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

201606004410 is a wasteful number, since it uses less digits than its factorization.

201606004410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24840.

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 201606004410 in words is "two hundred one billion, six hundred six million, four thousand, four hundred ten".