2123141210046 has 24 divisors (see below), whose sum is σ = 4651826250240. Its totient is φ = 699761896416.

The previous prime is 2123141210033. The next prime is 2123141210051. The reversal of 2123141210046 is 6400121413212.

2123141210046 is a `hidden beast` number, since 2 + 1 + 231 + 412 + 10 + 0 + 4 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 662651710 + ... + 662654913.

It is an arithmetic number, because the mean of its divisors is an integer number (193826093760).

Almost surely, 2^{2123141210046} is an apocalyptic number.

2123141210046 is an abundant number, since it is smaller than the sum of its proper divisors (2528685040194).

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

2123141210046 is a wasteful number, since it uses less digits than its factorization.

2123141210046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325306720 (or 1325306717 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 2123141210046 its reverse (6400121413212), we get a palindrome (8523262623258).

The spelling of 2123141210046 in words is "two trillion, one hundred twenty-three billion, one hundred forty-one million, two hundred ten thousand, forty-six".