201675142527 has 16 divisors (see below), whose sum is σ = 269421882240. Its totient is φ = 134189412192.

The previous prime is 201675142447. The next prime is 201675142541. The reversal of 201675142527 is 725241576102.

It is not a de Polignac number, because 201675142527 - 2¹⁹ = 201674618239 is a prime.

It is a super-2 number, since 2×201675142527² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201675142127) 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, 5376724 + ... + 5414102.

It is an arithmetic number, because the mean of its divisors is an integer number (16838867640).

Almost surely, 2^201675142527 is an apocalyptic number.

201675142527 is a deficient number, since it is larger than the sum of its proper divisors (67746739713).

201675142527 is a wasteful number, since it uses less digits than its factorization.

201675142527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40822.

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 201675142527 in words is "two hundred one billion, six hundred seventy-five million, one hundred forty-two thousand, five hundred twenty-seven".