2130342101 has 8 divisors (see below), whose sum is σ = 2166775008. Its totient is φ = 2093958000.

The previous prime is 2130342047. The next prime is 2130342121. The reversal of 2130342101 is 1012430312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2130342101 - 2⁶ = 2130342037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2130342101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130342121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81986 + ... + 104796.

It is an arithmetic number, because the mean of its divisors is an integer number (270846876).

Almost surely, 2^2130342101 is an apocalyptic number.

It is an amenable number.

2130342101 is a deficient number, since it is larger than the sum of its proper divisors (36432907).

2130342101 is a wasteful number, since it uses less digits than its factorization.

2130342101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24403.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2130342101 is about 46155.6291366503. The cubic root of 2130342101 is about 1286.7172307425.

Adding to 2130342101 its reverse (1012430312), we get a palindrome (3142772413).

The spelling of 2130342101 in words is "two billion, one hundred thirty million, three hundred forty-two thousand, one hundred one".