34111344311143 has 16 divisors (see below), whose sum is σ = 37322856004896. Its totient is φ = 30918269859840.

The previous prime is 34111344311123. The next prime is 34111344311159.

34111344311143 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34111344311143 - 2⁵ = 34111344311111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34111344311099 and 34111344311108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34111344311123) 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, 28208005 + ... + 29392417.

It is an arithmetic number, because the mean of its divisors is an integer number (2332678500306).

Almost surely, 2^{34111344311143} is an apocalyptic number.

34111344311143 is a deficient number, since it is larger than the sum of its proper divisors (3211511693753).

34111344311143 is a wasteful number, since it uses less digits than its factorization.

34111344311143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192194.

The product of its digits is 20736, while the sum is 34.

It can be divided in two parts, 3411134 and 4311143, that added together give a palindrome (7722277).

The spelling of 34111344311143 in words is "thirty-four trillion, one hundred eleven billion, three hundred forty-four million, three hundred eleven thousand, one hundred forty-three".