3919923227716 has 12 divisors (see below), whose sum is σ = 6860785377040. Its totient is φ = 1959698834280.

The previous prime is 3919923227711. The next prime is 3919923227729. The reversal of 3919923227716 is 6177223299193.

It is a happy number.

It is a super-2 number, since 2×3919923227716² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3919923227711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65661330 + ... + 65721001.

Almost surely, 2^{3919923227716} is an apocalyptic number.

It is an amenable number.

3919923227716 is a deficient number, since it is larger than the sum of its proper divisors (2940862149324).

3919923227716 is a wasteful number, since it uses less digits than its factorization.

3919923227716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131389794 (or 131389792 counting only the distinct ones).

The product of its digits is 15431472, while the sum is 61.

The spelling of 3919923227716 in words is "three trillion, nine hundred nineteen billion, nine hundred twenty-three million, two hundred twenty-seven thousand, seven hundred sixteen".