28007053366 has 8 divisors (see below), whose sum is σ = 42035311800. Its totient is φ = 13995282768.

The previous prime is 28007053351. The next prime is 28007053381. The reversal of 28007053366 is 66335070082.

It is an interprime number because it is at equal distance from previous prime (28007053351) and next prime (28007053381).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4117711 + ... + 4124506.

It is an arithmetic number, because the mean of its divisors is an integer number (5254413975).

Almost surely, 2^28007053366 is an apocalyptic number.

28007053366 is a deficient number, since it is larger than the sum of its proper divisors (14028258434).

28007053366 is a wasteful number, since it uses less digits than its factorization.

28007053366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8243918.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 28007053366 in words is "twenty-eight billion, seven million, fifty-three thousand, three hundred sixty-six".