272291360956 has 6 divisors (see below), whose sum is σ = 476509881680. Its totient is φ = 136145680476.

The previous prime is 272291360953. The next prime is 272291360993. The reversal of 272291360956 is 659063192272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272291360951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34036420116 + ... + 34036420123.

Almost surely, 2^272291360956 is an apocalyptic number.

It is an amenable number.

272291360956 is a deficient number, since it is larger than the sum of its proper divisors (204218520724).

272291360956 is a wasteful number, since it uses less digits than its factorization.

272291360956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68072840243 (or 68072840241 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 52.

The spelling of 272291360956 in words is "two hundred seventy-two billion, two hundred ninety-one million, three hundred sixty thousand, nine hundred fifty-six".