537253954211 has 16 divisors (see below), whose sum is σ = 581708945664. Its totient is φ = 493249872384.

The previous prime is 537253954207. The next prime is 537253954229. The reversal of 537253954211 is 112459352735.

It is a cyclic number.

It is not a de Polignac number, because 537253954211 - 2² = 537253954207 is a prime.

It is a super-2 number, since 2×537253954211² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (537253954231) 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, 3095735 + ... + 3264671.

It is an arithmetic number, because the mean of its divisors is an integer number (36356809104).

Almost surely, 2^537253954211 is an apocalyptic number.

537253954211 is a deficient number, since it is larger than the sum of its proper divisors (44454991453).

537253954211 is a wasteful number, since it uses less digits than its factorization.

537253954211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170270.

The product of its digits is 1134000, while the sum is 47.

The spelling of 537253954211 in words is "five hundred thirty-seven billion, two hundred fifty-three million, nine hundred fifty-four thousand, two hundred eleven".