945768394102 has 24 divisors (see below), whose sum is σ = 1650327008256. Its totient is φ = 405315147888.

The previous prime is 945768394073. The next prime is 945768394111. The reversal of 945768394102 is 201493867549.

945768394102 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 (58) 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 11 ways as a sum of consecutive naturals, for example, 2941323 + ... + 3246985.

It is an arithmetic number, because the mean of its divisors is an integer number (68763625344).

It is a 2-persistent number, because it is pandigital, and so is 2⋅945768394102 = 1891536788204, but 3⋅945768394102 = 2837305182306 is not.

Almost surely, 2^945768394102 is an apocalyptic number.

945768394102 is a deficient number, since it is larger than the sum of its proper divisors (704558614154).

945768394102 is a wasteful number, since it uses less digits than its factorization.

945768394102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337252 (or 337245 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 945768394102 in words is "nine hundred forty-five billion, seven hundred sixty-eight million, three hundred ninety-four thousand, one hundred two".