8273266507516 has 12 divisors (see below), whose sum is σ = 14478256964080. Its totient is φ = 4136621660640.

The previous prime is 8273266507483. The next prime is 8273266507553. The reversal of 8273266507516 is 6157056623728.

It is a happy number.

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, 1179321 + ... + 4235248.

Almost surely, 2^{8273266507516} is an apocalyptic number.

It is an amenable number.

8273266507516 is a deficient number, since it is larger than the sum of its proper divisors (6204990456564).

8273266507516 is a wasteful number, since it uses less digits than its factorization.

8273266507516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5796564 (or 5796562 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 8273266507516 in words is "eight trillion, two hundred seventy-three billion, two hundred sixty-six million, five hundred seven thousand, five hundred sixteen".