Adding to 101430 its reverse (34101), we get a palindrome (135531).
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an unprimeable number.
2101430 is an apocalyptic number.
101430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 101430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101430 is a wasteful number, since it uses less digits than its factorization.
101430 is an evil number, because the sum of its binary digits is even.
The square root of 101430 is about 318.4807686502. The cubic root of 101430 is about 46.6360910826.
The spelling of 101430 in words is "one hundred one thousand, four hundred thirty".