2120143301134 has 4 divisors (see below), whose sum is σ = 3180214951704. Its totient is φ = 1060071650566.

The previous prime is 2120143301117. The next prime is 2120143301141. The reversal of 2120143301134 is 4311033410212.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2120143301099 and 2120143301108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530035825282 + ... + 530035825285.

It is an arithmetic number, because the mean of its divisors is an integer number (795053737926).

Almost surely, 2^{2120143301134} is an apocalyptic number.

2120143301134 is a deficient number, since it is larger than the sum of its proper divisors (1060071650570).

2120143301134 is a wasteful number, since it uses less digits than its factorization.

2120143301134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060071650569.

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

Adding to 2120143301134 its reverse (4311033410212), we get a palindrome (6431176711346).

The spelling of 2120143301134 in words is "two trillion, one hundred twenty billion, one hundred forty-three million, three hundred one thousand, one hundred thirty-four".