541150334431 has 32 divisors (see below), whose sum is σ = 673527398400. Its totient is φ = 424293798240.

The previous prime is 541150334423. The next prime is 541150334443. The reversal of 541150334431 is 134433051145.

It is a cyclic number.

It is not a de Polignac number, because 541150334431 - 2³ = 541150334423 is a prime.

It is a super-3 number, since 3×541150334431³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541150334731) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1678350 + ... + 1974628.

It is an arithmetic number, because the mean of its divisors is an integer number (21047731200).

Almost surely, 2^541150334431 is an apocalyptic number.

541150334431 is a deficient number, since it is larger than the sum of its proper divisors (132377063969).

541150334431 is a wasteful number, since it uses less digits than its factorization.

541150334431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296779.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 541150334431 its reverse (134433051145), we get a palindrome (675583385576).

The spelling of 541150334431 in words is "five hundred forty-one billion, one hundred fifty million, three hundred thirty-four thousand, four hundred thirty-one".