3818426366810 has 64 divisors (see below), whose sum is σ = 7691568192000. Its totient is φ = 1352767142400.

The previous prime is 3818426366809. The next prime is 3818426366831. The reversal of 3818426366810 is 186636248183.

It is a super-2 number, since 2×3818426366810² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2653916 + ... + 3831464.

It is an arithmetic number, because the mean of its divisors is an integer number (120180753000).

Almost surely, 2^{3818426366810} is an apocalyptic number.

3818426366810 is an abundant number, since it is smaller than the sum of its proper divisors (3873141825190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3818426366810 is a wasteful number, since it uses less digits than its factorization.

3818426366810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178327.

The product of its (nonzero) digits is 7962624, while the sum is 56.

The spelling of 3818426366810 in words is "three trillion, eight hundred eighteen billion, four hundred twenty-six million, three hundred sixty-six thousand, eight hundred ten".