629374059044780 has 24 divisors (see below), whose sum is σ = 1510497741707808. Its totient is φ = 215785391672448.

The previous prime is 629374059044719. The next prime is 629374059044813. The reversal of 629374059044780 is 87440950473926.

It is a happy number.

629374059044780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×629374059044780² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 629374059044780.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2247764496449 + ... + 2247764496728.

It is an arithmetic number, because the mean of its divisors is an integer number (62937405904492).

Almost surely, 2^{629374059044780} is an apocalyptic number.

It is an amenable number.

629374059044780 is an abundant number, since it is smaller than the sum of its proper divisors (881123682663028).

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

629374059044780 is a wasteful number, since it uses less digits than its factorization.

629374059044780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4495528993193 (or 4495528993191 counting only the distinct ones).

The product of its (nonzero) digits is 365783040, while the sum is 68.

The spelling of 629374059044780 in words is "six hundred twenty-nine trillion, three hundred seventy-four billion, fifty-nine million, forty-four thousand, seven hundred eighty".