32003201131 has 32 divisors (see below), whose sum is σ = 37801562112. Its totient is φ = 26765199360.

The previous prime is 32003201093. The next prime is 32003201143. The reversal of 32003201131 is 13110230023.

It is a cyclic number.

It is not a de Polignac number, because 32003201131 - 2⁷ = 32003201003 is a prime.

It is a super-3 number, since 3×32003201131³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32003205131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8584990 + ... + 8588716.

It is an arithmetic number, because the mean of its divisors is an integer number (1181298816).

Almost surely, 2^32003201131 is an apocalyptic number.

32003201131 is a deficient number, since it is larger than the sum of its proper divisors (5798360981).

32003201131 is a wasteful number, since it uses less digits than its factorization.

32003201131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4779.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 32003201131 its reverse (13110230023), we get a palindrome (45113431154).

The spelling of 32003201131 in words is "thirty-two billion, three million, two hundred one thousand, one hundred thirty-one".