3121441111334 has 32 divisors (see below), whose sum is σ = 5762899517760. Its totient is φ = 1234804609152.

The previous prime is 3121441111303. The next prime is 3121441111337. The reversal of 3121441111334 is 4331111441213.

It is a super-2 number, since 2×3121441111334² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3121441111297 and 3121441111306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3121441111337) 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, 4204832 + ... + 4891164.

It is an arithmetic number, because the mean of its divisors is an integer number (180090609930).

Almost surely, 2^{3121441111334} is an apocalyptic number.

3121441111334 is a deficient number, since it is larger than the sum of its proper divisors (2641458406426).

3121441111334 is a wasteful number, since it uses less digits than its factorization.

3121441111334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711344.

The product of its digits is 3456, while the sum is 29.

Adding to 3121441111334 its reverse (4331111441213), we get a palindrome (7452552552547).

The spelling of 3121441111334 in words is "three trillion, one hundred twenty-one billion, four hundred forty-one million, one hundred eleven thousand, three hundred thirty-four".