146666012102 has 8 divisors (see below), whose sum is σ = 220002166800. Its totient is φ = 73331956504.

The previous prime is 146666012099. The next prime is 146666012107. The reversal of 146666012102 is 201210666641.

146666012102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146666012107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336602 + ... + 637677.

It is an arithmetic number, because the mean of its divisors is an integer number (27500270850).

Almost surely, 2^146666012102 is an apocalyptic number.

146666012102 is a deficient number, since it is larger than the sum of its proper divisors (73336154698).

146666012102 is an equidigital number, since it uses as much as digits as its factorization.

146666012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049550.

The product of its (nonzero) digits is 20736, while the sum is 35.

Adding to 146666012102 its reverse (201210666641), we get a palindrome (347876678743).

The spelling of 146666012102 in words is "one hundred forty-six billion, six hundred sixty-six million, twelve thousand, one hundred two".