201405130 has 32 divisors (see below), whose sum is σ = 382579200. Its totient is φ = 76128192.

The previous prime is 201405121. The next prime is 201405133. The reversal of 201405130 is 31504102.

It is not an unprimeable number, because it can be changed into a prime (201405133) 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, 89904 + ... + 92116.

It is an arithmetic number, because the mean of its divisors is an integer number (11955600).

Almost surely, 2^201405130 is an apocalyptic number.

201405130 is a deficient number, since it is larger than the sum of its proper divisors (181174070).

201405130 is a wasteful number, since it uses less digits than its factorization.

201405130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 201405130 is about 14191.7275199322. The cubic root of 201405130 is about 586.1698944775.

Adding to 201405130 its reverse (31504102), we get a palindrome (232909232).

The spelling of 201405130 in words is "two hundred one million, four hundred five thousand, one hundred thirty".