413512051145 has 4 divisors (see below), whose sum is σ = 496214461380. Its totient is φ = 330809640912.

The previous prime is 413512051111. The next prime is 413512051157. The reversal of 413512051145 is 541150215314.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 307134314809 + 106377736336 = 554197^2 + 326156^2 .

It is a cyclic number.

It is not a de Polignac number, because 413512051145 - 2¹² = 413512047049 is a prime.

It is a super-2 number, since 2×413512051145² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41351205110 + ... + 41351205119.

It is an arithmetic number, because the mean of its divisors is an integer number (124053615345).

Almost surely, 2^413512051145 is an apocalyptic number.

It is an amenable number.

413512051145 is a deficient number, since it is larger than the sum of its proper divisors (82702410235).

413512051145 is an equidigital number, since it uses as much as digits as its factorization.

413512051145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82702410234.

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 413512051145 its reverse (541150215314), we get a palindrome (954662266459).

The spelling of 413512051145 in words is "four hundred thirteen billion, five hundred twelve million, fifty-one thousand, one hundred forty-five".