28773371302 has 8 divisors (see below), whose sum is σ = 46480061376. Its totient is φ = 13280017512.

The previous prime is 28773371279. The next prime is 28773371311. The reversal of 28773371302 is 20317337782.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553334038 + ... + 553334089.

It is an arithmetic number, because the mean of its divisors is an integer number (5810007672).

Almost surely, 2^28773371302 is an apocalyptic number.

28773371302 is a deficient number, since it is larger than the sum of its proper divisors (17706690074).

28773371302 is a wasteful number, since it uses less digits than its factorization.

28773371302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106668142.

The product of its (nonzero) digits is 296352, while the sum is 43.

The spelling of 28773371302 in words is "twenty-eight billion, seven hundred seventy-three million, three hundred seventy-one thousand, three hundred two".