3840190019000 has 64 divisors (see below), whose sum is σ = 8996246532000. Its totient is φ = 1534332096000.

The previous prime is 3840190018991. The next prime is 3840190019023. The reversal of 3840190019000 is 9100910483.

It is a super-2 number, since 2×3840190019000² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1298450 + ... + 3060449.

Almost surely, 2^{3840190019000} is an apocalyptic number.

It is an amenable number.

3840190019000 is an abundant number, since it is smaller than the sum of its proper divisors (5156056513000).

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

3840190019000 is a wasteful number, since it uses less digits than its factorization.

3840190019000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4359801 (or 4359787 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 35.

Adding to 3840190019000 its reverse (9100910483), we get a palindrome (3849290929483).

The spelling of 3840190019000 in words is "three trillion, eight hundred forty billion, one hundred ninety million, nineteen thousand".