10066401534340 has 48 divisors (see below), whose sum is σ = 22147052788224. Its totient is φ = 3838512268800.

The previous prime is 10066401534337. The next prime is 10066401534341. The reversal of 10066401534340 is 4343510466001.

It is a self number, because there is not a number n which added to its sum of digits gives 10066401534340.

It is not an unprimeable number, because it can be changed into a prime (10066401534341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121123621 + ... + 121206700.

It is an arithmetic number, because the mean of its divisors is an integer number (461396933088).

Almost surely, 2^{10066401534340} is an apocalyptic number.

10066401534340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10066401534340 is an abundant number, since it is smaller than the sum of its proper divisors (12080651253884).

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

10066401534340 is a wasteful number, since it uses less digits than its factorization.

10066401534340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242330428 (or 242330426 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 10066401534340 in words is "ten trillion, sixty-six billion, four hundred one million, five hundred thirty-four thousand, three hundred forty".