32201104146 has 16 divisors (see below), whose sum is σ = 64407731808. Its totient is φ = 10732780800.

The previous prime is 32201104109. The next prime is 32201104147. The reversal of 32201104146 is 64140110223.

It is a super-2 number, since 2×32201104146² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32201104147) 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, 152335 + ... + 295986.

It is an arithmetic number, because the mean of its divisors is an integer number (4025483238).

Almost surely, 2^32201104146 is an apocalyptic number.

32201104146 is an abundant number, since it is smaller than the sum of its proper divisors (32206627662).

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

32201104146 is a wasteful number, since it uses less digits than its factorization.

32201104146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460297.

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

Adding to 32201104146 its reverse (64140110223), we get a palindrome (96341214369).

The spelling of 32201104146 in words is "thirty-two billion, two hundred one million, one hundred four thousand, one hundred forty-six".