3201131023101 has 32 divisors (see below), whose sum is σ = 5173982438400. Its totient is φ = 1939915401840.

The previous prime is 3201131023093. The next prime is 3201131023133. The reversal of 3201131023101 is 1013201311023.

3201131023101 is a `hidden beast` number, since 32 + 0 + 11 + 310 + 2 + 310 + 1 = 666.

It is not a de Polignac number, because 3201131023101 - 2³ = 3201131023093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201131023151) 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, 3110560 + ... + 4009718.

It is an arithmetic number, because the mean of its divisors is an integer number (161686951200).

Almost surely, 2^{3201131023101} is an apocalyptic number.

It is an amenable number.

3201131023101 is a deficient number, since it is larger than the sum of its proper divisors (1972851415299).

3201131023101 is a wasteful number, since it uses less digits than its factorization.

3201131023101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911166 (or 911160 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 3201131023101 its reverse (1013201311023), we get a palindrome (4214332334124).

The spelling of 3201131023101 in words is "three trillion, two hundred one billion, one hundred thirty-one million, twenty-three thousand, one hundred one".