2412112112142 has 16 divisors (see below), whose sum is σ = 4905990737280. Its totient is φ = 790409618552.

The previous prime is 2412112112101. The next prime is 2412112112149.

2412112112142 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412112112149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3406937658 + ... + 3406938365.

It is an arithmetic number, because the mean of its divisors is an integer number (306624421080).

Almost surely, 2^{2412112112142} is an apocalyptic number.

2412112112142 is an abundant number, since it is smaller than the sum of its proper divisors (2493878625138).

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

2412112112142 is a wasteful number, since it uses less digits than its factorization.

2412112112142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6813876087.

The product of its digits is 512, while the sum is 24.

The spelling of 2412112112142 in words is "two trillion, four hundred twelve billion, one hundred twelve million, one hundred twelve thousand, one hundred forty-two".