2412143102121 has 32 divisors (see below), whose sum is σ = 3526691322240. Its totient is φ = 1459699885056.

The previous prime is 2412143102059. The next prime is 2412143102129. The reversal of 2412143102121 is 1212013412142.

It is not a de Polignac number, because 2412143102121 - 2⁹ = 2412143101609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2412143102091 and 2412143102100.

It is not an unprimeable number, because it can be changed into a prime (2412143102129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 442375 + ... + 2240531.

It is an arithmetic number, because the mean of its divisors is an integer number (110209103820).

Almost surely, 2^{2412143102121} is an apocalyptic number.

It is an amenable number.

2412143102121 is a deficient number, since it is larger than the sum of its proper divisors (1114548220119).

2412143102121 is a wasteful number, since it uses less digits than its factorization.

2412143102121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799113.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 2412143102121 its reverse (1212013412142), we get a palindrome (3624156514263).

The spelling of 2412143102121 in words is "two trillion, four hundred twelve billion, one hundred forty-three million, one hundred two thousand, one hundred twenty-one".