146006015146 has 8 divisors (see below), whose sum is σ = 219090477060. Its totient is φ = 72975856128.

The previous prime is 146006015137. The next prime is 146006015149. The reversal of 146006015146 is 641510600641.

It can be written as a sum of positive squares in 2 ways, for example, as 91378639521 + 54627375625 = 302289^2 + 233725^2 .

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

It is not an unprimeable number, because it can be changed into a prime (146006015149) 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, 13569001 + ... + 13579756.

Almost surely, 2^146006015146 is an apocalyptic number.

146006015146 is a deficient number, since it is larger than the sum of its proper divisors (73084461914).

146006015146 is a wasteful number, since it uses less digits than its factorization.

146006015146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27151448.

The product of its (nonzero) digits is 17280, while the sum is 34.

Adding to 146006015146 its reverse (641510600641), we get a palindrome (787516615787).

The spelling of 146006015146 in words is "one hundred forty-six billion, six million, fifteen thousand, one hundred forty-six".