418070818146 has 16 divisors (see below), whose sum is σ = 844259517504. Its totient is φ = 138003959184.

The previous prime is 418070818091. The next prime is 418070818159. The reversal of 418070818146 is 641818070814.

It is a junction number, because it is equal to n+sod(n) for n = 418070818095 and 418070818104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338244381 + ... + 338245616.

It is an arithmetic number, because the mean of its divisors is an integer number (52766219844).

Almost surely, 2^418070818146 is an apocalyptic number.

418070818146 is an abundant number, since it is smaller than the sum of its proper divisors (426188699358).

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

418070818146 is a wasteful number, since it uses less digits than its factorization.

418070818146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676490105.

The product of its (nonzero) digits is 344064, while the sum is 48.

The spelling of 418070818146 in words is "four hundred eighteen billion, seventy million, eight hundred eighteen thousand, one hundred forty-six".