541349611782 has 32 divisors (see below), whose sum is σ = 1237415764992. Its totient is φ = 154665664704.

The previous prime is 541349611769. The next prime is 541349611783. The reversal of 541349611782 is 287116943145.

It is a super-2 number, since 2×541349611782² (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 (541349611783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1004058 + ... + 1445970.

It is an arithmetic number, because the mean of its divisors is an integer number (38669242656).

Almost surely, 2^541349611782 is an apocalyptic number.

541349611782 is an abundant number, since it is smaller than the sum of its proper divisors (696066153210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

541349611782 is a wasteful number, since it uses less digits than its factorization.

541349611782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471092.

The product of its digits is 1451520, while the sum is 51.

The spelling of 541349611782 in words is "five hundred forty-one billion, three hundred forty-nine million, six hundred eleven thousand, seven hundred eighty-two".