3021102131342 has 4 divisors (see below), whose sum is σ = 4531653197016. Its totient is φ = 1510551065670.

The previous prime is 3021102131239. The next prime is 3021102131381. The reversal of 3021102131342 is 2431312011203.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 755275532834 + ... + 755275532837.

It is an arithmetic number, because the mean of its divisors is an integer number (1132913299254).

Almost surely, 2^{3021102131342} is an apocalyptic number.

3021102131342 is a deficient number, since it is larger than the sum of its proper divisors (1510551065674).

3021102131342 is a wasteful number, since it uses less digits than its factorization.

3021102131342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510551065673.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 3021102131342 its reverse (2431312011203), we get a palindrome (5452414142545).

The spelling of 3021102131342 in words is "three trillion, twenty-one billion, one hundred two million, one hundred thirty-one thousand, three hundred forty-two".