1201134230 has 16 divisors (see below), whose sum is σ = 2202835824. Its totient is φ = 471388320.

The previous prime is 1201134223. The next prime is 1201134241. The reversal of 1201134230 is 324311021.

1201134230 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1201134199 and 1201134208.

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, 1132616 + ... + 1133675.

It is an arithmetic number, because the mean of its divisors is an integer number (137677239).

Almost surely, 2^1201134230 is an apocalyptic number.

1201134230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201134230 is a deficient number, since it is larger than the sum of its proper divisors (1001701594).

1201134230 is a wasteful number, since it uses less digits than its factorization.

1201134230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266351.

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

The square root of 1201134230 is about 34657.3834846198. The cubic root of 1201134230 is about 1062.9932690943.

Adding to 1201134230 its reverse (324311021), we get a palindrome (1525445251).

The spelling of 1201134230 in words is "one billion, two hundred one million, one hundred thirty-four thousand, two hundred thirty".