830550507530 has 8 divisors (see below), whose sum is σ = 1494990913572. Its totient is φ = 332220203008.

The previous prime is 830550507463. The next prime is 830550507601. The reversal of 830550507530 is 35705055038.

It can be written as a sum of positive squares in 2 ways, for example, as 798519172801 + 32031334729 = 893599^2 + 178973^2 .

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

It is a super-3 number, since 3×830550507530³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41527525367 + ... + 41527525386.

Almost surely, 2^830550507530 is an apocalyptic number.

830550507530 is a deficient number, since it is larger than the sum of its proper divisors (664440406042).

830550507530 is a wasteful number, since it uses less digits than its factorization.

830550507530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83055050760.

The product of its (nonzero) digits is 315000, while the sum is 41.

The spelling of 830550507530 in words is "eight hundred thirty billion, five hundred fifty million, five hundred seven thousand, five hundred thirty".