3021431024444 has 48 divisors (see below), whose sum is σ = 6470215899840. Its totient is φ = 1205034885120.

The previous prime is 3021431024429. The next prime is 3021431024453. The reversal of 3021431024444 is 4444201341203.

It is a self number, because there is not a number n which added to its sum of digits gives 3021431024444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35617997 + ... + 35702724.

It is an arithmetic number, because the mean of its divisors is an integer number (134796164580).

Almost surely, 2^{3021431024444} is an apocalyptic number.

3021431024444 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3021431024444 is an abundant number, since it is smaller than the sum of its proper divisors (3448784875396).

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

3021431024444 is a wasteful number, since it uses less digits than its factorization.

3021431024444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71320838 (or 71320836 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 3021431024444 its reverse (4444201341203), we get a palindrome (7465632365647).

The spelling of 3021431024444 in words is "three trillion, twenty-one billion, four hundred thirty-one million, twenty-four thousand, four hundred forty-four".