3000142887443 has 16 divisors (see below), whose sum is σ = 3421235764800. Its totient is φ = 2606262137856.

The previous prime is 3000142887439. The next prime is 3000142887463. The reversal of 3000142887443 is 3447882410003.

It is not a de Polignac number, because 3000142887443 - 2² = 3000142887439 is a prime.

It is a super-3 number, since 3×3000142887443³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3000142887394 and 3000142887403.

It is not an unprimeable number, because it can be changed into a prime (3000142887403) 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, 2459258 + ... + 3471056.

It is an arithmetic number, because the mean of its divisors is an integer number (213827235300).

Almost surely, 2^{3000142887443} is an apocalyptic number.

3000142887443 is a deficient number, since it is larger than the sum of its proper divisors (421092877357).

3000142887443 is a wasteful number, since it uses less digits than its factorization.

3000142887443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025246.

The product of its (nonzero) digits is 516096, while the sum is 44.

The spelling of 3000142887443 in words is "three trillion, one hundred forty-two million, eight hundred eighty-seven thousand, four hundred forty-three".