3719950248812 has 24 divisors (see below), whose sum is σ = 7468189107456. Its totient is φ = 1588202547408.

The previous prime is 3719950248811. The next prime is 3719950248821. The reversal of 3719950248812 is 2188420599173.

It is a super-2 number, since 2×3719950248812² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3719950248811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252569378 + ... + 252584105.

It is an arithmetic number, because the mean of its divisors is an integer number (311174546144).

Almost surely, 2^{3719950248812} is an apocalyptic number.

It is an amenable number.

3719950248812 is an abundant number, since it is smaller than the sum of its proper divisors (3748238858644).

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

3719950248812 is a wasteful number, since it uses less digits than its factorization.

3719950248812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505153757 (or 505153755 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 59.

The spelling of 3719950248812 in words is "three trillion, seven hundred nineteen billion, nine hundred fifty million, two hundred forty-eight thousand, eight hundred twelve".