6413208123 has 8 divisors (see below), whose sum is σ = 9772507648. Its totient is φ = 3664690344.

The previous prime is 6413208101. The next prime is 6413208143. The reversal of 6413208123 is 3218023146.

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

It is not a de Polignac number, because 6413208123 - 2¹⁴ = 6413191739 is a prime.

It is a super-2 number, since 2×6413208123² = 82258476857826366258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6413208143) 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, 152695411 + ... + 152695452.

It is an arithmetic number, because the mean of its divisors is an integer number (1221563456).

Almost surely, 2^6413208123 is an apocalyptic number.

6413208123 is a deficient number, since it is larger than the sum of its proper divisors (3359299525).

6413208123 is a wasteful number, since it uses less digits than its factorization.

6413208123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305390873.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 6413208123 is about 80082.5082212090. The cubic root of 6413208123 is about 1857.9118782418.

The spelling of 6413208123 in words is "six billion, four hundred thirteen million, two hundred eight thousand, one hundred twenty-three".