1013312032230 has 32 divisors (see below), whose sum is σ = 2441637934848. Its totient is φ = 269139980000.

The previous prime is 1013312032189. The next prime is 1013312032273. The reversal of 1013312032230 is 322302133101.

It is a junction number, because it is equal to n+sod(n) for n = 1013312032197 and 1013312032206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67277466 + ... + 67292525.

It is an arithmetic number, because the mean of its divisors is an integer number (76301185464).

Almost surely, 2^{1013312032230} is an apocalyptic number.

1013312032230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013312032230 is an abundant number, since it is smaller than the sum of its proper divisors (1428325902618).

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

1013312032230 is a wasteful number, since it uses less digits than its factorization.

1013312032230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134570252.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1013312032230 its reverse (322302133101), we get a palindrome (1335614165331).

The spelling of 1013312032230 in words is "one trillion, thirteen billion, three hundred twelve million, thirty-two thousand, two hundred thirty".