2130201022 has 32 divisors (see below), whose sum is σ = 3378806784. Its totient is φ = 1005744000.

The previous prime is 2130201019. The next prime is 2130201049. The reversal of 2130201022 is 2201020312.

It is a junction number, because it is equal to n+sod(n) for n = 2130200993 and 2130201011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1167603 + ... + 1169425.

It is an arithmetic number, because the mean of its divisors is an integer number (105587712).

Almost surely, 2^2130201022 is an apocalyptic number.

2130201022 is a deficient number, since it is larger than the sum of its proper divisors (1248605762).

2130201022 is a wasteful number, since it uses less digits than its factorization.

2130201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2130201022 is about 46154.1008145538. The cubic root of 2130201022 is about 1286.6888264176.

Adding to 2130201022 its reverse (2201020312), we get a palindrome (4331221334).

The spelling of 2130201022 in words is "two billion, one hundred thirty million, two hundred one thousand, twenty-two".