267893005052 has 12 divisors (see below), whose sum is σ = 470915059776. Its totient is φ = 133345845120.

The previous prime is 267893005043. The next prime is 267893005069. The reversal of 267893005052 is 250500398762.

It is a junction number, because it is equal to n+sod(n) for n = 267893004988 and 267893005006.

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, 150163349 + ... + 150165132.

It is an arithmetic number, because the mean of its divisors is an integer number (39242921648).

Almost surely, 2^267893005052 is an apocalyptic number.

It is an amenable number.

267893005052 is a deficient number, since it is larger than the sum of its proper divisors (203022054724).

267893005052 is a wasteful number, since it uses less digits than its factorization.

267893005052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300328708 (or 300328706 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 267893005052 in words is "two hundred sixty-seven billion, eight hundred ninety-three million, five thousand, fifty-two".