87283048267 has 4 divisors (see below), whose sum is σ = 87283859656. Its totient is φ = 87282236880.

The previous prime is 87283048249. The next prime is 87283048277. The reversal of 87283048267 is 76284038278.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-87283048267 is a prime.

It is a super-3 number, since 3×87283048267³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87283048247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214209 + ... + 469522.

It is an arithmetic number, because the mean of its divisors is an integer number (21820964914).

Almost surely, 2^87283048267 is an apocalyptic number.

87283048267 is a deficient number, since it is larger than the sum of its proper divisors (811389).

87283048267 is a wasteful number, since it uses less digits than its factorization.

87283048267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811388.

The product of its (nonzero) digits is 7225344, while the sum is 55.

The spelling of 87283048267 in words is "eighty-seven billion, two hundred eighty-three million, forty-eight thousand, two hundred sixty-seven".