1022304353112 has 96 divisors (see below), whose sum is σ = 3166035144480. Its totient is φ = 291924518400.

The previous prime is 1022304353107. The next prime is 1022304353113. The reversal of 1022304353112 is 2113534032201.

1022304353112 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 304 + 353 + 1 + 1 + 2 = 666.

1022304353112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022304353113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 344578 + ... + 1470830.

It is an arithmetic number, because the mean of its divisors is an integer number (32979532755).

Almost surely, 2^{1022304353112} is an apocalyptic number.

1022304353112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1022304353112 is an abundant number, since it is smaller than the sum of its proper divisors (2143730791368).

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

1022304353112 is a wasteful number, since it uses less digits than its factorization.

1022304353112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128073 (or 1128066 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 1022304353112 its reverse (2113534032201), we get a palindrome (3135838385313).

The spelling of 1022304353112 in words is "one trillion, twenty-two billion, three hundred four million, three hundred fifty-three thousand, one hundred twelve".