3331142443031 has 8 divisors (see below), whose sum is σ = 3590863702944. Its totient is φ = 3071918259360.

The previous prime is 3331142443021. The next prime is 3331142443037. The reversal of 3331142443031 is 1303442411333.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3331142443031 is a prime.

It is a super-2 number, since 2×3331142443031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331142443037) 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, 124255136 + ... + 124281941.

It is an arithmetic number, because the mean of its divisors is an integer number (448857962868).

Almost surely, 2^{3331142443031} is an apocalyptic number.

3331142443031 is a deficient number, since it is larger than the sum of its proper divisors (259721259913).

3331142443031 is a wasteful number, since it uses less digits than its factorization.

3331142443031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248538121.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 3331142443031 its reverse (1303442411333), we get a palindrome (4634584854364).

The spelling of 3331142443031 in words is "three trillion, three hundred thirty-one billion, one hundred forty-two million, four hundred forty-three thousand, thirty-one".