413044520251 has 8 divisors (see below), whose sum is σ = 450599770800. Its totient is φ = 375490227840.

The previous prime is 413044520237. The next prime is 413044520293. The reversal of 413044520251 is 152025440314.

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 413044520251 - 2¹¹ = 413044518203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413044520221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 895855 + ... + 1276183.

It is an arithmetic number, because the mean of its divisors is an integer number (56324971350).

Almost surely, 2^413044520251 is an apocalyptic number.

413044520251 is a deficient number, since it is larger than the sum of its proper divisors (37555250549).

413044520251 is a wasteful number, since it uses less digits than its factorization.

413044520251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479069.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 413044520251 its reverse (152025440314), we get a palindrome (565069960565).

The spelling of 413044520251 in words is "four hundred thirteen billion, forty-four million, five hundred twenty thousand, two hundred fifty-one".