2134213130122 has 8 divisors (see below), whose sum is σ = 3201341885316. Its totient is φ = 1067099168352.

The previous prime is 2134213130107. The next prime is 2134213130167. The reversal of 2134213130122 is 2210313124312.

It can be written as a sum of positive squares in 2 ways, for example, as 1873205559801 + 261007570321 = 1368651^2 + 510889^2 .

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

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, 3330363 + ... + 3919150.

Almost surely, 2^{2134213130122} is an apocalyptic number.

2134213130122 is a deficient number, since it is larger than the sum of its proper divisors (1067128755194).

2134213130122 is a wasteful number, since it uses less digits than its factorization.

2134213130122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7396712.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 2134213130122 its reverse (2210313124312), we get a palindrome (4344526254434).

The spelling of 2134213130122 in words is "two trillion, one hundred thirty-four billion, two hundred thirteen million, one hundred thirty thousand, one hundred twenty-two".