350020185386 has 16 divisors (see below), whose sum is σ = 541153363968. Its totient is φ = 169716548400.

The previous prime is 350020185341. The next prime is 350020185391. The reversal of 350020185386 is 683581020053.

It is a Curzon number.

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, 20195690 + ... + 20213013.

It is an arithmetic number, because the mean of its divisors is an integer number (33822085248).

Almost surely, 2^350020185386 is an apocalyptic number.

350020185386 is a deficient number, since it is larger than the sum of its proper divisors (191133178582).

350020185386 is a wasteful number, since it uses less digits than its factorization.

350020185386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40408837.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 350020185386 in words is "three hundred fifty billion, twenty million, one hundred eighty-five thousand, three hundred eighty-six".