60344386518 has 64 divisors (see below), whose sum is σ = 135175848192. Its totient is φ = 17838334080.

The previous prime is 60344386513. The next prime is 60344386601. The reversal of 60344386518 is 81568344306.

60344386518 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 not an unprimeable number, because it can be changed into a prime (60344386513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57121 + ... + 352067.

It is an arithmetic number, because the mean of its divisors is an integer number (2112122628).

Almost surely, 2^60344386518 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60344386518, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67587924096).

60344386518 is an abundant number, since it is smaller than the sum of its proper divisors (74831461674).

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

60344386518 is a wasteful number, since it uses less digits than its factorization.

60344386518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295069.

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 60344386518 in words is "sixty billion, three hundred forty-four million, three hundred eighty-six thousand, five hundred eighteen".