514161505541 has 8 divisors (see below), whose sum is σ = 536527779264. Its totient is φ = 491796184000.

The previous prime is 514161505477. The next prime is 514161505567. The reversal of 514161505541 is 145505161415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 514161505541 - 2⁶ = 514161505477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 514161505495 and 514161505504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514161505591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1003166 + ... + 1426416.

It is an arithmetic number, because the mean of its divisors is an integer number (67065972408).

Almost surely, 2^514161505541 is an apocalyptic number.

It is an amenable number.

514161505541 is a deficient number, since it is larger than the sum of its proper divisors (22366273723).

514161505541 is a wasteful number, since it uses less digits than its factorization.

514161505541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476091.

The product of its (nonzero) digits is 60000, while the sum is 38.

Adding to 514161505541 its reverse (145505161415), we get a palindrome (659666666956).

The spelling of 514161505541 in words is "five hundred fourteen billion, one hundred sixty-one million, five hundred five thousand, five hundred forty-one".