206060406331140 has 144 divisors (see below), whose sum is σ = 662567059260288. Its totient is φ = 51658551124992.

The previous prime is 206060406331103. The next prime is 206060406331271. The reversal of 206060406331140 is 41133604060602.

206060406331140 is a `hidden beast` number, since 2 + 0 + 6 + 0 + 6 + 0 + 4 + 0 + 633 + 1 + 14 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 206060406331095 and 206060406331104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35429392 + ... + 40833351.

It is an arithmetic number, because the mean of its divisors is an integer number (4601160133752).

Almost surely, 2^{206060406331140} is an apocalyptic number.

206060406331140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

206060406331140 is an abundant number, since it is smaller than the sum of its proper divisors (456506652929148).

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

206060406331140 is a wasteful number, since it uses less digits than its factorization.

206060406331140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76263658 (or 76263653 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 206060406331140 in words is "two hundred six trillion, sixty billion, four hundred six million, three hundred thirty-one thousand, one hundred forty".