102433043400 has 96 divisors (see below), whose sum is σ = 324927224160. Its totient is φ = 26680227840.

The previous prime is 102433043299. The next prime is 102433043407. The reversal of 102433043400 is 4340334201.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (102433043407) 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, 1959337 + ... + 2010936.

It is an arithmetic number, because the mean of its divisors is an integer number (3384658585).

Almost surely, 2^102433043400 is an apocalyptic number.

102433043400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102433043400 is an abundant number, since it is smaller than the sum of its proper divisors (222494180760).

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

102433043400 is a wasteful number, since it uses less digits than its factorization.

102433043400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3970335 (or 3970326 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 102433043400 its reverse (4340334201), we get a palindrome (106773377601).

The spelling of 102433043400 in words is "one hundred two billion, four hundred thirty-three million, forty-three thousand, four hundred".