6450703081199 has 8 divisors (see below), whose sum is σ = 6985720571760. Its totient is φ = 5921229813696.

The previous prime is 6450703081187. The next prime is 6450703081241. The reversal of 6450703081199 is 9911803070546.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6450703081199 - 2⁴ = 6450703081183 is a prime.

It is a super-2 number, since 2×6450703081199² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6450703081199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6450703081399) 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, 1386053342 + ... + 1386057995.

It is an arithmetic number, because the mean of its divisors is an integer number (873215071470).

Almost surely, 2^{6450703081199} is an apocalyptic number.

6450703081199 is a deficient number, since it is larger than the sum of its proper divisors (535017490561).

6450703081199 is a wasteful number, since it uses less digits than its factorization.

6450703081199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2772111529.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 6450703081199 in words is "six trillion, four hundred fifty billion, seven hundred three million, eighty-one thousand, one hundred ninety-nine".