901201022130 has 16 divisors (see below), whose sum is σ = 2162882453184. Its totient is φ = 240320272560.

The previous prime is 901201022129. The next prime is 901201022167. The reversal of 901201022130 is 31220102109.

It is a junction number, because it is equal to n+sod(n) for n = 901201022097 and 901201022106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15020017006 + ... + 15020017065.

It is an arithmetic number, because the mean of its divisors is an integer number (135180153324).

Almost surely, 2^901201022130 is an apocalyptic number.

901201022130 is an abundant number, since it is smaller than the sum of its proper divisors (1261681431054).

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

901201022130 is a wasteful number, since it uses less digits than its factorization.

901201022130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30040034081.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 901201022130 its reverse (31220102109), we get a palindrome (932421124239).

The spelling of 901201022130 in words is "nine hundred one billion, two hundred one million, twenty-two thousand, one hundred thirty".