2205013131131 has 8 divisors (see below), whose sum is σ = 2233534224480. Its totient is φ = 2176628830272.

The previous prime is 2205013131089. The next prime is 2205013131143. The reversal of 2205013131131 is 1311313105022.

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

It is a cyclic number.

It is not a de Polignac number, because 2205013131131 - 2¹⁴ = 2205013114747 is a prime.

It is a super-2 number, since 2×2205013131131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2205013131097 and 2205013131106.

It is not an unprimeable number, because it can be changed into a prime (2205013131031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34165676 + ... + 34230153.

It is an arithmetic number, because the mean of its divisors is an integer number (279191778060).

Almost surely, 2^{2205013131131} is an apocalyptic number.

2205013131131 is a deficient number, since it is larger than the sum of its proper divisors (28521093349).

2205013131131 is a wasteful number, since it uses less digits than its factorization.

2205013131131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68396245.

The product of its (nonzero) digits is 540, while the sum is 23.

Adding to 2205013131131 its reverse (1311313105022), we get a palindrome (3516326236153).

The spelling of 2205013131131 in words is "two trillion, two hundred five billion, thirteen million, one hundred thirty-one thousand, one hundred thirty-one".