1022323055200 has 36 divisors (see below), whose sum is σ = 2495746160460. Its totient is φ = 408929221760.

The previous prime is 1022323055161. The next prime is 1022323055207. The reversal of 1022323055200 is 25503232201.

1022323055200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022323055207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 638951110 + ... + 638952709.

It is an arithmetic number, because the mean of its divisors is an integer number (69326282235).

Almost surely, 2^{1022323055200} is an apocalyptic number.

1022323055200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1022323055200 is an abundant number, since it is smaller than the sum of its proper divisors (1473423105260).

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

1022323055200 is a wasteful number, since it uses less digits than its factorization.

1022323055200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277903839 (or 1277903826 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 1022323055200 its reverse (25503232201), we get a palindrome (1047826287401).

The spelling of 1022323055200 in words is "one trillion, twenty-two billion, three hundred twenty-three million, fifty-five thousand, two hundred".