1012230170 has 16 divisors (see below), whose sum is σ = 2082302208. Its totient is φ = 347050320.

The previous prime is 1012230169. The next prime is 1012230179. The reversal of 1012230170 is 710322101.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1012230179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7230146 + ... + 7230285.

It is an arithmetic number, because the mean of its divisors is an integer number (130143888).

Almost surely, 2^1012230170 is an apocalyptic number.

1012230170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012230170 is an abundant number, since it is smaller than the sum of its proper divisors (1070072038).

1012230170 is a wasteful number, since it uses less digits than its factorization.

1012230170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14460445.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 1012230170 is about 31815.5649014755. The cubic root of 1012230170 is about 1004.0602156707.

Adding to 1012230170 its reverse (710322101), we get a palindrome (1722552271).

The spelling of 1012230170 in words is "one billion, twelve million, two hundred thirty thousand, one hundred seventy".