272206602543 has 16 divisors (see below), whose sum is σ = 367714932480. Its totient is φ = 179089432704.

The previous prime is 272206602541. The next prime is 272206602553. The reversal of 272206602543 is 345206602272.

It is not a de Polignac number, because 272206602543 - 2¹ = 272206602541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272206602541) 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, 365946 + ... + 823607.

It is an arithmetic number, because the mean of its divisors is an integer number (22982183280).

Almost surely, 2^272206602543 is an apocalyptic number.

272206602543 is a deficient number, since it is larger than the sum of its proper divisors (95508329937).

272206602543 is a wasteful number, since it uses less digits than its factorization.

272206602543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190558.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 272206602543 in words is "two hundred seventy-two billion, two hundred six million, six hundred two thousand, five hundred forty-three".