1032012323220 has 24 divisors (see below), whose sum is σ = 2889634505184. Its totient is φ = 275203286176.

The previous prime is 1032012323213. The next prime is 1032012323269. The reversal of 1032012323220 is 223232102301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8600102634 + ... + 8600102753.

It is an arithmetic number, because the mean of its divisors is an integer number (120401437716).

Almost surely, 2^{1032012323220} is an apocalyptic number.

1032012323220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1032012323220 is an abundant number, since it is smaller than the sum of its proper divisors (1857622181964).

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

1032012323220 is a wasteful number, since it uses less digits than its factorization.

1032012323220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17200205399 (or 17200205397 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1032012323220 its reverse (223232102301), we get a palindrome (1255244425521).

The spelling of 1032012323220 in words is "one trillion, thirty-two billion, twelve million, three hundred twenty-three thousand, two hundred twenty".