2130018052 has 12 divisors (see below), whose sum is σ = 3727876096. Its totient is φ = 1064910600.

The previous prime is 2130018031. The next prime is 2130018089. The reversal of 2130018052 is 2508100312.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47677 + ... + 80827.

Almost surely, 2^2130018052 is an apocalyptic number.

It is an amenable number.

2130018052 is a deficient number, since it is larger than the sum of its proper divisors (1597858044).

2130018052 is a wasteful number, since it uses less digits than its factorization.

2130018052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49218 (or 49216 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 2130018052 is about 46152.1186079252. The cubic root of 2130018052 is about 1286.6519860454.

Adding to 2130018052 its reverse (2508100312), we get a palindrome (4638118364).

The spelling of 2130018052 in words is "two billion, one hundred thirty million, eighteen thousand, fifty-two".