6413450546146 has 16 divisors (see below), whose sum is σ = 10995378704640. Its totient is φ = 2748398649120.

The previous prime is 6413450546141. The next prime is 6413450546177. The reversal of 6413450546146 is 6416450543146.

It is a super-2 number, since 2×6413450546146² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6413450546146.

It is not an unprimeable number, because it can be changed into a prime (6413450546141) 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, 18405690 + ... + 18750901.

It is an arithmetic number, because the mean of its divisors is an integer number (687211169040).

Almost surely, 2^{6413450546146} is an apocalyptic number.

6413450546146 is a deficient number, since it is larger than the sum of its proper divisors (4581928158494).

6413450546146 is a wasteful number, since it uses less digits than its factorization.

6413450546146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37168929.

The product of its (nonzero) digits is 4147200, while the sum is 49.

It can be divided in two parts, 6413450 and 546146, that added together give a palindrome (6959596).

The spelling of 6413450546146 in words is "six trillion, four hundred thirteen billion, four hundred fifty million, five hundred forty-six thousand, one hundred forty-six".