6205161221030 has 32 divisors (see below), whose sum is σ = 11976007386240. Its totient is φ = 2306490301440.

The previous prime is 6205161221027. The next prime is 6205161221033. The reversal of 6205161221030 is 301221615026.

It is an interprime number because it is at equal distance from previous prime (6205161221027) and next prime (6205161221033).

It is a junction number, because it is equal to n+sod(n) for n = 6205161220984 and 6205161221002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6205161221033) 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, 231005231 + ... + 231032090.

It is an arithmetic number, because the mean of its divisors is an integer number (374250230820).

Almost surely, 2^{6205161221030} is an apocalyptic number.

6205161221030 is a deficient number, since it is larger than the sum of its proper divisors (5770846165210).

6205161221030 is a wasteful number, since it uses less digits than its factorization.

6205161221030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462037424.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 6205161221030 its reverse (301221615026), we get a palindrome (6506382836056).

The spelling of 6205161221030 in words is "six trillion, two hundred five billion, one hundred sixty-one million, two hundred twenty-one thousand, thirty".