146766666005627 has 8 divisors (see below), whose sum is σ = 153150944216064. Its totient is φ = 140382647696808.

The previous prime is 146766666005593. The next prime is 146766666005629. The reversal of 146766666005627 is 726500666667641.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146766666005627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146766666005629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63821003 + ... + 66080660.

It is an arithmetic number, because the mean of its divisors is an integer number (19143868027008).

Almost surely, 2^{146766666005627} is an apocalyptic number.

146766666005627 is a deficient number, since it is larger than the sum of its proper divisors (6384278210437).

146766666005627 is a wasteful number, since it uses less digits than its factorization.

146766666005627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129950809.

The product of its (nonzero) digits is 548674560, while the sum is 68.

The spelling of 146766666005627 in words is "one hundred forty-six trillion, seven hundred sixty-six billion, six hundred sixty-six million, five thousand, six hundred twenty-seven".