4120013343771 has 24 divisors (see below), whose sum is σ = 6421163870576. Its totient is φ = 2530545001920.

The previous prime is 4120013343767. The next prime is 4120013343791. The reversal of 4120013343771 is 1773433100214.

4120013343771 is a `hidden beast` number, since 4 + 1 + 20 + 0 + 133 + 437 + 71 = 666.

It is not a de Polignac number, because 4120013343771 - 2² = 4120013343767 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4120013343791) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33604000 + ... + 33726381.

Almost surely, 2^{4120013343771} is an apocalyptic number.

4120013343771 is a deficient number, since it is larger than the sum of its proper divisors (2301150526805).

4120013343771 is a wasteful number, since it uses less digits than its factorization.

4120013343771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67330923 (or 67330920 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

Adding to 4120013343771 its reverse (1773433100214), we get a palindrome (5893446443985).

The spelling of 4120013343771 in words is "four trillion, one hundred twenty billion, thirteen million, three hundred forty-three thousand, seven hundred seventy-one".