2143301241051 has 12 divisors (see below), whose sum is σ = 3127795855912. Its totient is φ = 1414136900736.

The previous prime is 2143301241043. The next prime is 2143301241073. The reversal of 2143301241051 is 1501421033412.

2143301241051 is a `hidden beast` number, since 2 + 1 + 433 + 0 + 124 + 105 + 1 = 666.

It is not a de Polignac number, because 2143301241051 - 2³ = 2143301241043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2143301241091) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1227548521 + ... + 1227550266.

Almost surely, 2^{2143301241051} is an apocalyptic number.

2143301241051 is a deficient number, since it is larger than the sum of its proper divisors (984494614861).

2143301241051 is a wasteful number, since it uses less digits than its factorization.

2143301241051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2455098890 (or 2455098887 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 2143301241051 its reverse (1501421033412), we get a palindrome (3644722274463).

The spelling of 2143301241051 in words is "two trillion, one hundred forty-three billion, three hundred one million, two hundred forty-one thousand, fifty-one".