6042269478821 has 8 divisors (see below), whose sum is σ = 6095897884440. Its totient is φ = 5988643827712.

The previous prime is 6042269478809. The next prime is 6042269478829. The reversal of 6042269478821 is 1288749622406.

It can be written as a sum of positive squares in 4 ways, for example, as 223054065796 + 5819215413025 = 472286^2 + 2412305^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6042269478821 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6042269478829) 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, 3850181 + ... + 5187333.

It is an arithmetic number, because the mean of its divisors is an integer number (761987235555).

Almost surely, 2^{6042269478821} is an apocalyptic number.

It is an amenable number.

6042269478821 is a deficient number, since it is larger than the sum of its proper divisors (53628405619).

6042269478821 is a wasteful number, since it uses less digits than its factorization.

6042269478821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377255.

The product of its (nonzero) digits is 18579456, while the sum is 59.

The spelling of 6042269478821 in words is "six trillion, forty-two billion, two hundred sixty-nine million, four hundred seventy-eight thousand, eight hundred twenty-one".