2141430102 has 32 divisors (see below), whose sum is σ = 5438553600. Its totient is φ = 611837064.

The previous prime is 2141430089. The next prime is 2141430113. The reversal of 2141430102 is 2010341412.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 2832202 + ... + 2832957.

It is an arithmetic number, because the mean of its divisors is an integer number (169954800).

Almost surely, 2^2141430102 is an apocalyptic number.

2141430102 is an abundant number, since it is smaller than the sum of its proper divisors (3297123498).

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

2141430102 is a wasteful number, since it uses less digits than its factorization.

2141430102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5665177 (or 5665171 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2141430102 is about 46275.5886186227. The cubic root of 2141430102 is about 1288.9457367905.

Adding to 2141430102 its reverse (2010341412), we get a palindrome (4151771514).

The spelling of 2141430102 in words is "two billion, one hundred forty-one million, four hundred thirty thousand, one hundred two".