201134651312330 has 32 divisors (see below), whose sum is σ = 372050890758144. Its totient is φ = 78232360406976.

The previous prime is 201134651312269. The next prime is 201134651312333. The reversal of 201134651312330 is 33213156431102.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (201134651312333) 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, 162826412 + ... + 164057031.

It is an arithmetic number, because the mean of its divisors is an integer number (11626590336192).

Almost surely, 2^{201134651312330} is an apocalyptic number.

201134651312330 is a deficient number, since it is larger than the sum of its proper divisors (170916239445814).

201134651312330 is a wasteful number, since it uses less digits than its factorization.

201134651312330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326885150.

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 201134651312330 in words is "two hundred one trillion, one hundred thirty-four billion, six hundred fifty-one million, three hundred twelve thousand, three hundred thirty".