4412312132144 has 40 divisors (see below), whose sum is σ = 10085284881408. Its totient is φ = 1829991205440.

The previous prime is 4412312132117. The next prime is 4412312132171.

4412312132144 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (4412312132117) and next prime (4412312132171).

It is a self number, because there is not a number n which added to its sum of digits gives 4412312132144.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635410142 + ... + 635417085.

Almost surely, 2^{4412312132144} is an apocalyptic number.

It is an amenable number.

4412312132144 is an abundant number, since it is smaller than the sum of its proper divisors (5672972749264).

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

4412312132144 is a wasteful number, since it uses less digits than its factorization.

4412312132144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270827273 (or 1270827267 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The spelling of 4412312132144 in words is "four trillion, four hundred twelve billion, three hundred twelve million, one hundred thirty-two thousand, one hundred forty-four".