830088256530 has 32 divisors (see below), whose sum is σ = 2145458879424. Its totient is φ = 204329416896.

The previous prime is 830088256513. The next prime is 830088256531. The reversal of 830088256530 is 35652880038.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 830088256530.

It is not an unprimeable number, because it can be changed into a prime (830088256531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1064215324 + ... + 1064216103.

It is an arithmetic number, because the mean of its divisors is an integer number (67045589982).

Almost surely, 2^830088256530 is an apocalyptic number.

830088256530 is an abundant number, since it is smaller than the sum of its proper divisors (1315370622894).

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

830088256530 is a wasteful number, since it uses less digits than its factorization.

830088256530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128431450.

The product of its (nonzero) digits is 1382400, while the sum is 48.

The spelling of 830088256530 in words is "eight hundred thirty billion, eighty-eight million, two hundred fifty-six thousand, five hundred thirty".