413204442491 has 8 divisors (see below), whose sum is σ = 418507341840. Its totient is φ = 407909270272.

The previous prime is 413204442481. The next prime is 413204442529. The reversal of 413204442491 is 194244402314.

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 413204442491 - 2²² = 413200248187 is a prime.

It is a super-2 number, since 2×413204442491² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413204442451) 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, 1824110 + ... + 2038083.

It is an arithmetic number, because the mean of its divisors is an integer number (52313417730).

Almost surely, 2^413204442491 is an apocalyptic number.

413204442491 is a deficient number, since it is larger than the sum of its proper divisors (5302899349).

413204442491 is a wasteful number, since it uses less digits than its factorization.

413204442491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3863565.

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 413204442491 in words is "four hundred thirteen billion, two hundred four million, four hundred forty-two thousand, four hundred ninety-one".