768981240622 has 32 divisors (see below), whose sum is σ = 1320114575808. Its totient is φ = 329098415616.

The previous prime is 768981240607. The next prime is 768981240637. The reversal of 768981240622 is 226042189867.

768981240622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (768981240607) and next prime (768981240637).

It is a congruent number.

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, 39030678 + ... + 39050374.

It is an arithmetic number, because the mean of its divisors is an integer number (41253580494).

Almost surely, 2^768981240622 is an apocalyptic number.

768981240622 is a deficient number, since it is larger than the sum of its proper divisors (551133335186).

768981240622 is a wasteful number, since it uses less digits than its factorization.

768981240622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23500.

The product of its (nonzero) digits is 4644864, while the sum is 55.

The spelling of 768981240622 in words is "seven hundred sixty-eight billion, nine hundred eighty-one million, two hundred forty thousand, six hundred twenty-two".