6414916643045 has 8 divisors (see below), whose sum is σ = 7697914214424. Its totient is φ = 5131923819264.

The previous prime is 6414916643027. The next prime is 6414916643063. The reversal of 6414916643045 is 5403466194146.

It is an interprime number because it is at equal distance from previous prime (6414916643027) and next prime (6414916643063).

It can be written as a sum of positive squares in 4 ways, for example, as 1343079341569 + 5071837301476 = 1158913^2 + 2252074^2 .

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 6414916643045 - 2³⁴ = 6397736773861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3390737 + ... + 4932233.

It is an arithmetic number, because the mean of its divisors is an integer number (962239276803).

Almost surely, 2^{6414916643045} is an apocalyptic number.

It is an amenable number.

6414916643045 is a deficient number, since it is larger than the sum of its proper divisors (1282997571379).

6414916643045 is a wasteful number, since it uses less digits than its factorization.

6414916643045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2373799.

The product of its (nonzero) digits is 7464960, while the sum is 53.

The spelling of 6414916643045 in words is "six trillion, four hundred fourteen billion, nine hundred sixteen million, six hundred forty-three thousand, forty-five".