6205516460121 has 24 divisors (see below), whose sum is σ = 9100042654752. Its totient is φ = 3758662600000.

The previous prime is 6205516460111. The next prime is 6205516460141. The reversal of 6205516460121 is 1210646155026.

It is not a de Polignac number, because 6205516460121 - 2⁵ = 6205516460089 is a prime.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6205516460121.

It is not an unprimeable number, because it can be changed into a prime (6205516460111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4522380 + ... + 5732621.

It is an arithmetic number, because the mean of its divisors is an integer number (379168443948).

Almost surely, 2^{6205516460121} is an apocalyptic number.

It is an amenable number.

6205516460121 is a deficient number, since it is larger than the sum of its proper divisors (2894526194631).

6205516460121 is a wasteful number, since it uses less digits than its factorization.

6205516460121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10256693 (or 10256682 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 6205516460121 in words is "six trillion, two hundred five billion, five hundred sixteen million, four hundred sixty thousand, one hundred twenty-one".