537461018871 has 16 divisors (see below), whose sum is σ = 841123037184. Its totient is φ = 298820025504.

The previous prime is 537461018837. The next prime is 537461018881. The reversal of 537461018871 is 178810164735.

It is not a de Polignac number, because 537461018871 - 2⁹ = 537461018359 is a prime.

It is a super-2 number, since 2×537461018871² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537461018821) 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, 345855735 + ... + 345857288.

It is an arithmetic number, because the mean of its divisors is an integer number (52570189824).

Almost surely, 2^537461018871 is an apocalyptic number.

537461018871 is a deficient number, since it is larger than the sum of its proper divisors (303662018313).

537461018871 is a wasteful number, since it uses less digits than its factorization.

537461018871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691713070.

The product of its (nonzero) digits is 1128960, while the sum is 51.

The spelling of 537461018871 in words is "five hundred thirty-seven billion, four hundred sixty-one million, eighteen thousand, eight hundred seventy-one".