201430104 has 32 divisors (see below), whose sum is σ = 513079920. Its totient is φ = 65876096.

The previous prime is 201430091. The next prime is 201430111. The reversal of 201430104 is 401034102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77907 + ... + 80450.

Almost surely, 2^201430104 is an apocalyptic number.

201430104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

201430104 is an abundant number, since it is smaller than the sum of its proper divisors (311649816).

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

201430104 is a wasteful number, since it uses less digits than its factorization.

201430104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158419 (or 158415 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 201430104 is about 14192.6073714452. The cubic root of 201430104 is about 586.1941216027.

Adding to 201430104 its reverse (401034102), we get a palindrome (602464206).

The spelling of 201430104 in words is "two hundred one million, four hundred thirty thousand, one hundred four".