541635526216 has 64 divisors (see below), whose sum is σ = 1025899023600. Its totient is φ = 268079321088.

The previous prime is 541635526153. The next prime is 541635526217. The reversal of 541635526216 is 612625536145.

It can be written as a sum of positive squares in 8 ways, for example, as 541628290116 + 7236100 = 735954^2 + 2690^2 .

It is not an unprimeable number, because it can be changed into a prime (541635526217) 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, 524332036 + ... + 524333068.

Almost surely, 2^541635526216 is an apocalyptic number.

It is an amenable number.

541635526216 is a deficient number, since it is larger than the sum of its proper divisors (484263497384).

541635526216 is a wasteful number, since it uses less digits than its factorization.

541635526216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2498 (or 2494 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 46.

The spelling of 541635526216 in words is "five hundred forty-one billion, six hundred thirty-five million, five hundred twenty-six thousand, two hundred sixteen".