3421183690066 has 8 divisors (see below), whose sum is σ = 5131785383244. Its totient is φ = 1710588562320.

The previous prime is 3421183690037. The next prime is 3421183690081. The reversal of 3421183690066 is 6600963811243.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1990133739841 + 1431049950225 = 1410721^2 + 1196265^2 .

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

It is a super-2 number, since 2×3421183690066² (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 3 ways as a sum of consecutive naturals, for example, 17205 + ... + 2615848.

Almost surely, 2^{3421183690066} is an apocalyptic number.

3421183690066 is a deficient number, since it is larger than the sum of its proper divisors (1710601693178).

3421183690066 is a wasteful number, since it uses less digits than its factorization.

3421183690066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3282716.

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 3421183690066 in words is "three trillion, four hundred twenty-one billion, one hundred eighty-three million, six hundred ninety thousand, sixty-six".