1032223031200 has 72 divisors (see below), whose sum is σ = 2529496414368. Its totient is φ = 411319207680.

The previous prime is 1032223031101. The next prime is 1032223031209. The reversal of 1032223031200 is 21303222301.

1032223031200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1032223031200² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1032223031209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2242602 + ... + 2663401.

It is an arithmetic number, because the mean of its divisors is an integer number (35131894644).

Almost surely, 2^{1032223031200} is an apocalyptic number.

1032223031200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1032223031200 is an abundant number, since it is smaller than the sum of its proper divisors (1497273383168).

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

1032223031200 is a wasteful number, since it uses less digits than its factorization.

1032223031200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4906286 (or 4906273 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1032223031200 its reverse (21303222301), we get a palindrome (1053526253501).

The spelling of 1032223031200 in words is "one trillion, thirty-two billion, two hundred twenty-three million, thirty-one thousand, two hundred".