2944709149956 has 48 divisors (see below), whose sum is σ = 7852668141696. Its totient is φ = 841333641984.

The previous prime is 2944709149933. The next prime is 2944709149973. The reversal of 2944709149956 is 6599419074492.

It is a happy number.

2944709149956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 7037200 + ... + 7443896.

It is an arithmetic number, because the mean of its divisors is an integer number (163597252952).

Almost surely, 2^{2944709149956} is an apocalyptic number.

It is an amenable number.

2944709149956 is an abundant number, since it is smaller than the sum of its proper divisors (4907958991740).

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

2944709149956 is a wasteful number, since it uses less digits than its factorization.

2944709149956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492908 (or 492906 counting only the distinct ones).

The product of its (nonzero) digits is 176359680, while the sum is 69.

The spelling of 2944709149956 in words is "two trillion, nine hundred forty-four billion, seven hundred nine million, one hundred forty-nine thousand, nine hundred fifty-six".