2131334200441 has 16 divisors (see below), whose sum is σ = 2228964480000. Its totient is φ = 2034118797568.

The previous prime is 2131334200439. The next prime is 2131334200529. The reversal of 2131334200441 is 1440024331312.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2131334200441 - 2¹ = 2131334200439 is a prime.

It is a super-3 number, since 3×2131334200441³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2131334200421) 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, 149570685 + ... + 149584933.

It is an arithmetic number, because the mean of its divisors is an integer number (139310280000).

Almost surely, 2^{2131334200441} is an apocalyptic number.

It is an amenable number.

2131334200441 is a deficient number, since it is larger than the sum of its proper divisors (97630279559).

2131334200441 is a wasteful number, since it uses less digits than its factorization.

2131334200441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28328.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2131334200441 its reverse (1440024331312), we get a palindrome (3571358531753).

The spelling of 2131334200441 in words is "two trillion, one hundred thirty-one billion, three hundred thirty-four million, two hundred thousand, four hundred forty-one".