102330022340 has 96 divisors (see below), whose sum is σ = 273604020480. Its totient is φ = 31268998656.

The previous prime is 102330022337. The next prime is 102330022349. The reversal of 102330022340 is 43220033201.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (102330022349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 916622 + ... + 1022181.

It is an arithmetic number, because the mean of its divisors is an integer number (2850041880).

Almost surely, 2^102330022340 is an apocalyptic number.

102330022340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102330022340 is an abundant number, since it is smaller than the sum of its proper divisors (171273998140).

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

102330022340 is a wasteful number, since it uses less digits than its factorization.

102330022340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1938861 (or 1938859 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 102330022340 its reverse (43220033201), we get a palindrome (145550055541).

The spelling of 102330022340 in words is "one hundred two billion, three hundred thirty million, twenty-two thousand, three hundred forty".