7266707275312 has 80 divisors (see below), whose sum is σ = 15881099794560. Its totient is φ = 3200614511616.

The previous prime is 7266707275273. The next prime is 7266707275319. The reversal of 7266707275312 is 2135727076627.

It is not an unprimeable number, because it can be changed into a prime (7266707275319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8041518 + ... + 8899405.

It is an arithmetic number, because the mean of its divisors is an integer number (198513747432).

Almost surely, 2^{7266707275312} is an apocalyptic number.

It is an amenable number.

7266707275312 is an abundant number, since it is smaller than the sum of its proper divisors (8614392519248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7266707275312 is a wasteful number, since it uses less digits than its factorization.

7266707275312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16941050 (or 16941044 counting only the distinct ones).

The product of its (nonzero) digits is 10372320, while the sum is 55.

The spelling of 7266707275312 in words is "seven trillion, two hundred sixty-six billion, seven hundred seven million, two hundred seventy-five thousand, three hundred twelve".