103141430 has 32 divisors (see below), whose sum is σ = 221405184. Its totient is φ = 33824736.

The previous prime is 103141427. The next prime is 103141447. The reversal of 103141430 is 34141301.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103141399 and 103141408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30422 + ... + 33641.

It is an arithmetic number, because the mean of its divisors is an integer number (6918912).

Almost surely, 2^103141430 is an apocalyptic number.

103141430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103141430 is an abundant number, since it is smaller than the sum of its proper divisors (118263754).

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

103141430 is a wasteful number, since it uses less digits than its factorization.

103141430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64100.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 103141430 is about 10155.8569308552. The cubic root of 103141430 is about 468.9692667807.

Adding to 103141430 its reverse (34141301), we get a palindrome (137282731).

The spelling of 103141430 in words is "one hundred three million, one hundred forty-one thousand, four hundred thirty".