2130023130 has 32 divisors (see below), whose sum is σ = 5188359744. Its totient is φ = 559527936.

The previous prime is 2130023099. The next prime is 2130023149. The reversal of 2130023130 is 313200312.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 527847 + ... + 531866.

It is an arithmetic number, because the mean of its divisors is an integer number (162136242).

Almost surely, 2^2130023130 is an apocalyptic number.

2130023130 is an abundant number, since it is smaller than the sum of its proper divisors (3058336614).

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

2130023130 is a wasteful number, since it uses less digits than its factorization.

2130023130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059790.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2130023130 is about 46152.1736216183. The cubic root of 2130023130 is about 1286.6530085115.

Adding to 2130023130 its reverse (313200312), we get a palindrome (2443223442).

The spelling of 2130023130 in words is "two billion, one hundred thirty million, twenty-three thousand, one hundred thirty".