6417385505400 has 48 divisors (see below), whose sum is σ = 19893895068600. Its totient is φ = 1711302801280.

The previous prime is 6417385505387. The next prime is 6417385505441. The reversal of 6417385505400 is 45055837146.

It is a self number, because there is not a number n which added to its sum of digits gives 6417385505400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5347820655 + ... + 5347821854.

Almost surely, 2^{6417385505400} is an apocalyptic number.

6417385505400 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6417385505400 is an abundant number, since it is smaller than the sum of its proper divisors (13476509563200).

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

6417385505400 is a wasteful number, since it uses less digits than its factorization.

6417385505400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10695642528 (or 10695642519 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 6417385505400 in words is "six trillion, four hundred seventeen billion, three hundred eighty-five million, five hundred five thousand, four hundred".