101434430 has 8 divisors (see below), whose sum is σ = 182581992. Its totient is φ = 40573768.

The previous prime is 101434409. The next prime is 101434433. The reversal of 101434430 is 34434101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101434433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5071712 + ... + 5071731.

It is an arithmetic number, because the mean of its divisors is an integer number (22822749).

Almost surely, 2^101434430 is an apocalyptic number.

101434430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101434430 is a deficient number, since it is larger than the sum of its proper divisors (81147562).

101434430 is a wasteful number, since it uses less digits than its factorization.

101434430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10143450.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 101434430 is about 10071.4661296159. The cubic root of 101434430 is about 466.3677002337.

Adding to 101434430 its reverse (34434101), we get a palindrome (135868531).

The spelling of 101434430 in words is "one hundred one million, four hundred thirty-four thousand, four hundred thirty".