744319964312 has 32 divisors (see below), whose sum is σ = 1399799134800. Its totient is φ = 371041152000.

The previous prime is 744319964261. The next prime is 744319964327. The reversal of 744319964312 is 213469913447.

It is a happy number.

744319964312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6290012 + ... + 6407252.

Almost surely, 2^744319964312 is an apocalyptic number.

It is an amenable number.

744319964312 is a deficient number, since it is larger than the sum of its proper divisors (655479170488).

744319964312 is a wasteful number, since it uses less digits than its factorization.

744319964312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119627 (or 119623 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 53.

The spelling of 744319964312 in words is "seven hundred forty-four billion, three hundred nineteen million, nine hundred sixty-four thousand, three hundred twelve".