2119056246784 has 24 divisors (see below), whose sum is σ = 4237077802230. Its totient is φ = 1059528122368.

The previous prime is 2119056246773. The next prime is 2119056246787. The reversal of 2119056246784 is 4876426509112.

It can be written as a sum of positive squares in only one way, i.e., 1395876086784 + 723180160000 = 1181472^2 + 850400^2 .

It is not an unprimeable number, because it can be changed into a prime (2119056246787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517345669 + ... + 517349764.

Almost surely, 2^{2119056246784} is an apocalyptic number.

It is an amenable number.

2119056246784 is a deficient number, since it is larger than the sum of its proper divisors (2118021555446).

2119056246784 is an equidigital number, since it uses as much as digits as its factorization.

2119056246784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034695455 (or 1034695435 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 2119056246784 in words is "two trillion, one hundred nineteen billion, fifty-six million, two hundred forty-six thousand, seven hundred eighty-four".