2141121302 has 8 divisors (see below), whose sum is σ = 3211926696. Its totient is φ = 1070479072.

The previous prime is 2141121293. The next prime is 2141121377. The reversal of 2141121302 is 2031211412.

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

It is a congruent number.

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, 293 + ... + 65439.

It is an arithmetic number, because the mean of its divisors is an integer number (401490837).

Almost surely, 2^2141121302 is an apocalyptic number.

2141121302 is a deficient number, since it is larger than the sum of its proper divisors (1070805394).

2141121302 is a wasteful number, since it uses less digits than its factorization.

2141121302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81582.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2141121302 is about 46272.2519659461. The cubic root of 2141121302 is about 1288.8837773276.

Adding to 2141121302 its reverse (2031211412), we get a palindrome (4172332714).

The spelling of 2141121302 in words is "two billion, one hundred forty-one million, one hundred twenty-one thousand, three hundred two".