273386953213 has 16 divisors (see below), whose sum is σ = 298728803520. Its totient is φ = 248126780800.

The previous prime is 273386953183. The next prime is 273386953243. The reversal of 273386953213 is 312359683372.

It is an interprime number because it is at equal distance from previous prime (273386953183) and next prime (273386953243).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-273386953213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273386953243) 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, 30848403 + ... + 30857263.

It is an arithmetic number, because the mean of its divisors is an integer number (18670550220).

Almost surely, 2^273386953213 is an apocalyptic number.

It is an amenable number.

273386953213 is a deficient number, since it is larger than the sum of its proper divisors (25341850307).

273386953213 is a wasteful number, since it uses less digits than its factorization.

273386953213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13148.

The product of its digits is 4898880, while the sum is 52.

The spelling of 273386953213 in words is "two hundred seventy-three billion, three hundred eighty-six million, nine hundred fifty-three thousand, two hundred thirteen".