537282219271 has 8 divisors (see below), whose sum is σ = 622685228544. Its totient is φ = 454041311640.

The previous prime is 537282219179. The next prime is 537282219373. The reversal of 537282219271 is 172912282735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 537282219271 - 2¹⁵ = 537282186503 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 (537282249271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540524875 + ... + 540525868.

It is an arithmetic number, because the mean of its divisors is an integer number (77835653568).

Almost surely, 2^537282219271 is an apocalyptic number.

537282219271 is a deficient number, since it is larger than the sum of its proper divisors (85403009273).

537282219271 is a wasteful number, since it uses less digits than its factorization.

537282219271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081050821.

The product of its digits is 846720, while the sum is 49.

The spelling of 537282219271 in words is "five hundred thirty-seven billion, two hundred eighty-two million, two hundred nineteen thousand, two hundred seventy-one".