146846622768 has 40 divisors (see below), whose sum is σ = 379367640048. Its totient is φ = 48947085312.

The previous prime is 146846622743. The next prime is 146846622781. The reversal of 146846622768 is 867226648641.

It is a happy number.

It is a super-3 number, since 3×146846622768³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261280 + ... + 2325312.

Almost surely, 2^146846622768 is an apocalyptic number.

It is an amenable number.

146846622768 is an abundant number, since it is smaller than the sum of its proper divisors (232521017280).

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

146846622768 is a wasteful number, since it uses less digits than its factorization.

146846622768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111821 (or 111815 counting only the distinct ones).

The product of its digits is 37158912, while the sum is 60.

The spelling of 146846622768 in words is "one hundred forty-six billion, eight hundred forty-six million, six hundred twenty-two thousand, seven hundred sixty-eight".