830061294146 has 64 divisors (see below), whose sum is σ = 1525381632000. Its totient is φ = 330839925120.

The previous prime is 830061294143. The next prime is 830061294151. The reversal of 830061294146 is 641492160038.

It is a junction number, because it is equal to n+sod(n) for n = 830061294097 and 830061294106.

It is not an unprimeable number, because it can be changed into a prime (830061294143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11247206 + ... + 11320766.

It is an arithmetic number, because the mean of its divisors is an integer number (23834088000).

Almost surely, 2^830061294146 is an apocalyptic number.

830061294146 is a deficient number, since it is larger than the sum of its proper divisors (695320337854).

830061294146 is a wasteful number, since it uses less digits than its factorization.

830061294146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74367.

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 830061294146 in words is "eight hundred thirty billion, sixty-one million, two hundred ninety-four thousand, one hundred forty-six".