102302340400 has 120 divisors (see below), whose sum is σ = 264817988064. Its totient is φ = 37754572800.

The previous prime is 102302340377. The next prime is 102302340421. The reversal of 102302340400 is 4043203201.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 15061005 + ... + 15067795.

Almost surely, 2^102302340400 is an apocalyptic number.

102302340400 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 102302340400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132408994032).

102302340400 is an abundant number, since it is smaller than the sum of its proper divisors (162515647664).

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

102302340400 is a wasteful number, since it uses less digits than its factorization.

102302340400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9719 (or 9708 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 102302340400 its reverse (4043203201), we get a palindrome (106345543601).

The spelling of 102302340400 in words is "one hundred two billion, three hundred two million, three hundred forty thousand, four hundred".