2134041111031 has 4 divisors (see below), whose sum is σ = 2139985515600. Its totient is φ = 2128096706464.

The previous prime is 2134041111029. The next prime is 2134041111061. The reversal of 2134041111031 is 1301111404312.

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 2134041111031 - 2¹ = 2134041111029 is a prime.

It is a super-2 number, since 2×2134041111031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2134041110993 and 2134041111011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134041111061) 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, 2972201746 + ... + 2972202463.

It is an arithmetic number, because the mean of its divisors is an integer number (534996378900).

Almost surely, 2^{2134041111031} is an apocalyptic number.

2134041111031 is a deficient number, since it is larger than the sum of its proper divisors (5944404569).

2134041111031 is an equidigital number, since it uses as much as digits as its factorization.

2134041111031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5944404568.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 2134041111031 its reverse (1301111404312), we get a palindrome (3435152515343).

The spelling of 2134041111031 in words is "two trillion, one hundred thirty-four billion, forty-one million, one hundred eleven thousand, thirty-one".