6541199462800 has 60 divisors (see below), whose sum is σ = 15914158769920. Its totient is φ = 2583359775360.

The previous prime is 6541199462767. The next prime is 6541199462807. The reversal of 6541199462800 is 82649911456.

It is not an unprimeable number, because it can be changed into a prime (6541199462807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103468392 + ... + 103531591.

Almost surely, 2^{6541199462800} is an apocalyptic number.

It is an amenable number.

6541199462800 is an abundant number, since it is smaller than the sum of its proper divisors (9372959307120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6541199462800 is a wasteful number, since it uses less digits than its factorization.

6541199462800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207000080 (or 207000069 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 55.

The spelling of 6541199462800 in words is "six trillion, five hundred forty-one billion, one hundred ninety-nine million, four hundred sixty-two thousand, eight hundred".