3231002100131 has 16 divisors (see below), whose sum is σ = 3484905075456. Its totient is φ = 2977868982816.

The previous prime is 3231002100083. The next prime is 3231002100203. The reversal of 3231002100131 is 1310012001323.

It is not a de Polignac number, because 3231002100131 - 2²² = 3230997905827 is a prime.

It is a super-3 number, since 3×3231002100131³ (a number of 39 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 (3231002100331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22349426 + ... + 22493528.

It is an arithmetic number, because the mean of its divisors is an integer number (217806567216).

Almost surely, 2^{3231002100131} is an apocalyptic number.

3231002100131 is a deficient number, since it is larger than the sum of its proper divisors (253902975325).

3231002100131 is a wasteful number, since it uses less digits than its factorization.

3231002100131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146762.

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

Adding to 3231002100131 its reverse (1310012001323), we get a palindrome (4541014101454).

The spelling of 3231002100131 in words is "three trillion, two hundred thirty-one billion, two million, one hundred thousand, one hundred thirty-one".