3666870183350 has 48 divisors (see below), whose sum is σ = 7641505238256. Its totient is φ = 1297369296000.

The previous prime is 3666870183341. The next prime is 3666870183397. The reversal of 3666870183350 is 533810786663.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90074741 + ... + 90115440.

It is an arithmetic number, because the mean of its divisors is an integer number (159198025797).

Almost surely, 2^{3666870183350} is an apocalyptic number.

3666870183350 is an abundant number, since it is smaller than the sum of its proper divisors (3974635054906).

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

3666870183350 is a wasteful number, since it uses less digits than its factorization.

3666870183350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180190241 (or 180190236 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 56.

The spelling of 3666870183350 in words is "three trillion, six hundred sixty-six billion, eight hundred seventy million, one hundred eighty-three thousand, three hundred fifty".