101104430 has 32 divisors (see below), whose sum is σ = 209502720. Its totient is φ = 34411680.

The previous prime is 101104429. The next prime is 101104433. The reversal of 101104430 is 34401101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101104433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4535 + ... + 14925.

It is an arithmetic number, because the mean of its divisors is an integer number (6546960).

Almost surely, 2^101104430 is an apocalyptic number.

101104430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101104430 is an abundant number, since it is smaller than the sum of its proper divisors (108398290).

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

101104430 is a wasteful number, since it uses less digits than its factorization.

101104430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10544.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 101104430 is about 10055.0698654957. The cubic root of 101104430 is about 465.8614009399.

Adding to 101104430 its reverse (34401101), we get a palindrome (135505531).

The spelling of 101104430 in words is "one hundred one million, one hundred four thousand, four hundred thirty".