545411354013 has 16 divisors (see below), whose sum is σ = 843147987840. Its totient is φ = 347798544192.

The previous prime is 545411354009. The next prime is 545411354021. The reversal of 545411354013 is 310453114545.

545411354013 is a `hidden beast` number, since 54 + 5 + 41 + 13 + 540 + 13 = 666.

It is not a de Polignac number, because 545411354013 - 2² = 545411354009 is a prime.

It is a super-2 number, since 2×545411354013² (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 (545411354023) 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, 439138956 + ... + 439140197.

It is an arithmetic number, because the mean of its divisors is an integer number (52696749240).

Almost surely, 2^545411354013 is an apocalyptic number.

It is an amenable number.

545411354013 is a deficient number, since it is larger than the sum of its proper divisors (297736633827).

545411354013 is a wasteful number, since it uses less digits than its factorization.

545411354013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878279185 (or 878279179 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 545411354013 its reverse (310453114545), we get a palindrome (855864468558).

The spelling of 545411354013 in words is "five hundred forty-five billion, four hundred eleven million, three hundred fifty-four thousand, thirteen".