2205210144131 has 8 divisors (see below), whose sum is σ = 2282197756800. Its totient is φ = 2128588269120.

The previous prime is 2205210144127. The next prime is 2205210144169. The reversal of 2205210144131 is 1314410125022.

It is a happy number.

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 2205210144131 - 2² = 2205210144127 is a prime.

It is a super-2 number, since 2×2205210144131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2205210144131.

It is not an unprimeable number, because it can be changed into a prime (2205210147131) 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, 91422146 + ... + 91446263.

It is an arithmetic number, because the mean of its divisors is an integer number (285274719600).

Almost surely, 2^{2205210144131} is an apocalyptic number.

2205210144131 is a deficient number, since it is larger than the sum of its proper divisors (76987612669).

2205210144131 is a wasteful number, since it uses less digits than its factorization.

2205210144131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182868829.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 2205210144131 its reverse (1314410125022), we get a palindrome (3519620269153).

The spelling of 2205210144131 in words is "two trillion, two hundred five billion, two hundred ten million, one hundred forty-four thousand, one hundred thirty-one".