201134012204 has 24 divisors (see below), whose sum is σ = 355697187888. Its totient is φ = 99511755840.

The previous prime is 201134012201. The next prime is 201134012207. The reversal of 201134012204 is 402210431102.

It is an interprime number because it is at equal distance from previous prime (201134012201) and next prime (201134012207).

It is not an unprimeable number, because it can be changed into a prime (201134012201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542747 + ... + 834770.

It is an arithmetic number, because the mean of its divisors is an integer number (14820716162).

Almost surely, 2^201134012204 is an apocalyptic number.

It is an amenable number.

201134012204 is a deficient number, since it is larger than the sum of its proper divisors (154563175684).

201134012204 is a wasteful number, since it uses less digits than its factorization.

201134012204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377905 (or 1377903 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 201134012204 its reverse (402210431102), we get a palindrome (603344443306).

The spelling of 201134012204 in words is "two hundred one billion, one hundred thirty-four million, twelve thousand, two hundred four".