102322000000 has 224 divisors, whose sum is σ = 278026128720. Its totient is φ = 37200000000.

The previous prime is 102321999991. The next prime is 102322000003. The reversal of 102322000000 is 223201.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (102322000003) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 21997675 + ... + 22002325.

Almost surely, 2^102322000000 is an apocalyptic number.

102322000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102322000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139013064360).

102322000000 is an abundant number, since it is smaller than the sum of its proper divisors (175704128720).

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

102322000000 is an frugal number, since it uses more digits than its factorization.

102322000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4706 (or 4669 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 102322000000 its reverse (223201), we get a palindrome (102322223201).

The spelling of 102322000000 in words is "one hundred two billion, three hundred twenty-two million", and thus it is an aban number.