629168264416 has 24 divisors (see below), whose sum is σ = 1238991982704. Its totient is φ = 314503633920.

The previous prime is 629168264407. The next prime is 629168264441. The reversal of 629168264416 is 614462861926.

It is a happy number.

629168264416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2388465 + ... + 2638768.

It is an arithmetic number, because the mean of its divisors is an integer number (51624665946).

Almost surely, 2^629168264416 is an apocalyptic number.

It is an amenable number.

629168264416 is a deficient number, since it is larger than the sum of its proper divisors (609823718288).

629168264416 is a wasteful number, since it uses less digits than its factorization.

629168264416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5031154 (or 5031146 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 55.

The spelling of 629168264416 in words is "six hundred twenty-nine billion, one hundred sixty-eight million, two hundred sixty-four thousand, four hundred sixteen".