3121042211214 has 16 divisors (see below), whose sum is σ = 6243113353728. Its totient is φ = 1040175915192.

The previous prime is 3121042211197. The next prime is 3121042211227. The reversal of 3121042211214 is 4121122401213.

3121042211214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42832702 + ... + 42905505.

It is an arithmetic number, because the mean of its divisors is an integer number (390194584608).

Almost surely, 2^{3121042211214} is an apocalyptic number.

3121042211214 is an abundant number, since it is smaller than the sum of its proper divisors (3122071142514).

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

3121042211214 is a wasteful number, since it uses less digits than its factorization.

3121042211214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85744279.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 3121042211214 its reverse (4121122401213), we get a palindrome (7242164612427).

The spelling of 3121042211214 in words is "three trillion, one hundred twenty-one billion, forty-two million, two hundred eleven thousand, two hundred fourteen".