60669601344 has 315 divisors, whose sum is σ = 198317112763. Its totient is φ = 18325612800.

The previous prime is 60669601339. The next prime is 60669601379. The reversal of 60669601344 is 44310696606.

The square root of 60669601344 is 246312.

It is a perfect power (a square), and thus also a powerful number.

60669601344 is a `hidden beast` number, since 6 + 0 + 6 + 6 + 9 + 601 + 34 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 60669601344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 195078949 + ... + 195079259.

Almost surely, 2^60669601344 is an apocalyptic number.

60669601344 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

60669601344 is the 246312-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60669601344

60669601344 is an abundant number, since it is smaller than the sum of its proper divisors (137647511419).

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

60669601344 is an equidigital number, since it uses as much as digits as its factorization.

60669601344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The spelling of 60669601344 in words is "sixty billion, six hundred sixty-nine million, six hundred one thousand, three hundred forty-four".