32103201131 has 4 divisors (see below), whose sum is σ = 32315805264. Its totient is φ = 31890597000.

The previous prime is 32103201121. The next prime is 32103201133. The reversal of 32103201131 is 13110230123.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32103201131 - 2²² = 32099006827 is a prime.

It is a super-2 number, since 2×32103201131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32103201133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106301840 + ... + 106302141.

It is an arithmetic number, because the mean of its divisors is an integer number (8078951316).

Almost surely, 2^32103201131 is an apocalyptic number.

32103201131 is a deficient number, since it is larger than the sum of its proper divisors (212604133).

32103201131 is a wasteful number, since it uses less digits than its factorization.

32103201131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212604132.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 32103201131 its reverse (13110230123), we get a palindrome (45213431254).

The spelling of 32103201131 in words is "thirty-two billion, one hundred three million, two hundred one thousand, one hundred thirty-one".