2104134011331 has 8 divisors (see below), whose sum is σ = 3060558561984. Its totient is φ = 1275232734120.

The previous prime is 2104134011323. The next prime is 2104134011347. The reversal of 2104134011331 is 1331104314012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2104134011331 - 2³ = 2104134011323 is a prime.

It is a super-3 number, since 3×2104134011331³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2104134011431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31880818321 + ... + 31880818386.

It is an arithmetic number, because the mean of its divisors is an integer number (382569820248).

Almost surely, 2^{2104134011331} is an apocalyptic number.

2104134011331 is a deficient number, since it is larger than the sum of its proper divisors (956424550653).

2104134011331 is a wasteful number, since it uses less digits than its factorization.

2104134011331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63761636721.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 2104134011331 its reverse (1331104314012), we get a palindrome (3435238325343).

The spelling of 2104134011331 in words is "two trillion, one hundred four billion, one hundred thirty-four million, eleven thousand, three hundred thirty-one".