3141122420011 has 4 divisors (see below), whose sum is σ = 3141127453032. Its totient is φ = 3141117386992.

The previous prime is 3141122419979. The next prime is 3141122420041. The reversal of 3141122420011 is 1100242211413.

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

It is a cyclic number.

It is not a de Polignac number, because 3141122420011 - 2⁵ = 3141122419979 is a prime.

It is a super-2 number, since 2×3141122420011² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3141122420041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1421545 + ... + 2881498.

It is an arithmetic number, because the mean of its divisors is an integer number (785281863258).

Almost surely, 2^{3141122420011} is an apocalyptic number.

3141122420011 is a deficient number, since it is larger than the sum of its proper divisors (5033021).

3141122420011 is an equidigital number, since it uses as much as digits as its factorization.

3141122420011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5033020.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 3141122420011 its reverse (1100242211413), we get a palindrome (4241364631424).

The spelling of 3141122420011 in words is "three trillion, one hundred forty-one billion, one hundred twenty-two million, four hundred twenty thousand, eleven".