201120213023130 has 64 divisors (see below), whose sum is σ = 487423429884288. Its totient is φ = 53106857932800.

The previous prime is 201120213023129. The next prime is 201120213023131. The reversal of 201120213023130 is 31320312021102.

It is an interprime number because it is at equal distance from previous prime (201120213023129) and next prime (201120213023131).

It is a junction number, because it is equal to n+sod(n) for n = 201120213023097 and 201120213023106.

It is not an unprimeable number, because it can be changed into a prime (201120213023131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24661419 + ... + 31787198.

It is an arithmetic number, because the mean of its divisors is an integer number (7615991091942).

Almost surely, 2^{201120213023130} is an apocalyptic number.

201120213023130 is an abundant number, since it is smaller than the sum of its proper divisors (286303216861158).

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

201120213023130 is a wasteful number, since it uses less digits than its factorization.

201120213023130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56449791.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 201120213023130 its reverse (31320312021102), we get a palindrome (232440525044232).

The spelling of 201120213023130 in words is "two hundred one trillion, one hundred twenty billion, two hundred thirteen million, twenty-three thousand, one hundred thirty".