2412546452142 has 32 divisors (see below), whose sum is σ = 4956214264992. Its totient is φ = 782334849024.

The previous prime is 2412546452093. The next prime is 2412546452143.

2412546452142 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2412546452094 and 2412546452103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412546452143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 770098 + ... + 2327690.

It is an arithmetic number, because the mean of its divisors is an integer number (154881695781).

Almost surely, 2^{2412546452142} is an apocalyptic number.

2412546452142 is an abundant number, since it is smaller than the sum of its proper divisors (2543667812850).

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

2412546452142 is a wasteful number, since it uses less digits than its factorization.

2412546452142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564612.

The product of its digits is 614400, while the sum is 42.

The spelling of 2412546452142 in words is "two trillion, four hundred twelve billion, five hundred forty-six million, four hundred fifty-two thousand, one hundred forty-two".