272150140544547 has 32 divisors (see below), whose sum is σ = 364933660065792. Its totient is φ = 180402862202784.

The previous prime is 272150140544543. The next prime is 272150140544561. The reversal of 272150140544547 is 745445041051272.

It is not a de Polignac number, because 272150140544547 - 2² = 272150140544543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 272150140544547.

It is not an unprimeable number, because it can be changed into a prime (272150140544543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5005769358 + ... + 5005823724.

It is an arithmetic number, because the mean of its divisors is an integer number (11404176877056).

Almost surely, 2^{272150140544547} is an apocalyptic number.

272150140544547 is a deficient number, since it is larger than the sum of its proper divisors (92783519521245).

272150140544547 is a wasteful number, since it uses less digits than its factorization.

272150140544547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67247.

The product of its (nonzero) digits is 6272000, while the sum is 51.

The spelling of 272150140544547 in words is "two hundred seventy-two trillion, one hundred fifty billion, one hundred forty million, five hundred forty-four thousand, five hundred forty-seven".